diff --git a/LICENSE.txt b/LICENSE.txt
index 42f607f5..ed0ae75f 100644
--- a/LICENSE.txt
+++ b/LICENSE.txt
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2009-2016 Robby Russell and contributors
+Copyright (c) 2009-2017 Robby Russell and contributors
 See the full list at https://github.com/robbyrussell/oh-my-zsh/contributors
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
diff --git a/lib/completion.zsh b/lib/completion.zsh
index bbd02165..a1e93431 100644
--- a/lib/completion.zsh
+++ b/lib/completion.zsh
@@ -5,7 +5,7 @@ WORDCHARS=''
 
 unsetopt menu_complete   # do not autoselect the first completion entry
 unsetopt flowcontrol
-setopt auto_menu         # show completion menu on succesive tab press
+setopt auto_menu         # show completion menu on successive tab press
 setopt complete_in_word
 setopt always_to_end
 
diff --git a/lib/functions.zsh b/lib/functions.zsh
index 9f11318d..f3065378 100644
--- a/lib/functions.zsh
+++ b/lib/functions.zsh
@@ -86,7 +86,7 @@ function default() {
 }
 
 #
-# Set enviroment variable "$1" to default value "$2" if "$1" is not yet defined.
+# Set environment variable "$1" to default value "$2" if "$1" is not yet defined.
 #
 # Arguments:
 #    1. name - The env variable to set
diff --git a/plugins/autoenv/autoenv.plugin.zsh b/plugins/autoenv/autoenv.plugin.zsh
index af58ee77..3c1b0faf 100644
--- a/plugins/autoenv/autoenv.plugin.zsh
+++ b/plugins/autoenv/autoenv.plugin.zsh
@@ -1,7 +1,7 @@
 # Activates autoenv or reports its failure
 () {
 if ! type autoenv_init >/dev/null; then
-  for d (~/.autoenv /usr/local/opt/autoenv /usr/local/bin); do
+  for d (~/.autoenv ~/.local/bin /usr/local/opt/autoenv /usr/local/bin); do
     if [[ -e $d/activate.sh ]]; then
       autoenv_dir=$d
       break
diff --git a/plugins/cask/README.md b/plugins/cask/README.md
index 6457fd85..e1335c1b 100644
--- a/plugins/cask/README.md
+++ b/plugins/cask/README.md
@@ -1,11 +1,15 @@
-# cask plugin
+# Cask plugin
 
-Loads `cask` completion from non-standard locations, such as if installed
+[Cask](https://github.com/cask/cask) is a project management tool for Emacs that helps
+automate the package development cycle; development, dependencies, testing, building,
+packaging and more.
+
+This plugin loads `cask` completion from non-standard locations, such as if installed
 via Homebrew or others. To enable it, add `cask` to your plugins array:
 
 ```zsh
 plugins=(... cask)
 ```
 
-Make sure you have the `cask` directory in your `$PATH` before loading
-Oh My Zsh, otherwise you'll get the "command not found" error.
+Make sure you have the `cask` directory in your `$PATH` before loading Oh My Zsh,
+otherwise you'll get a "command not found" error.
diff --git a/plugins/debian/debian.plugin.zsh b/plugins/debian/debian.plugin.zsh
index 31a772d6..28131ff8 100644
--- a/plugins/debian/debian.plugin.zsh
+++ b/plugins/debian/debian.plugin.zsh
@@ -192,7 +192,7 @@ apt-history () {
         awk '{print $4"="$5}'
       ;;
     list)
-      zcat $(ls -rt /var/log/dpkg*)
+      zgrep --no-filename '' $(ls -rt /var/log/dpkg*)
       ;;
     *)
       echo "Parameters:"
diff --git a/plugins/docker/_docker b/plugins/docker/_docker
index 415e731f..8d00b13e 100644
--- a/plugins/docker/_docker
+++ b/plugins/docker/_docker
@@ -113,27 +113,27 @@ __docker_get_containers() {
     return ret
 }
 
-__docker_stoppedcontainers() {
+__docker_complete_stopped_containers() {
     [[ $PREFIX = -* ]] && return 1
     __docker_get_containers stopped all "$@"
 }
 
-__docker_runningcontainers() {
+__docker_complete_running_containers() {
     [[ $PREFIX = -* ]] && return 1
     __docker_get_containers running all "$@"
 }
 
-__docker_containers() {
+__docker_complete_containers() {
     [[ $PREFIX = -* ]] && return 1
     __docker_get_containers all all "$@"
 }
 
-__docker_containers_ids() {
+__docker_complete_containers_ids() {
     [[ $PREFIX = -* ]] && return 1
     __docker_get_containers all ids "$@"
 }
 
-__docker_containers_names() {
+__docker_complete_containers_names() {
     [[ $PREFIX = -* ]] && return 1
     __docker_get_containers all names "$@"
 }
@@ -149,25 +149,27 @@ __docker_complete_info_plugins() {
     return ret
 }
 
-__docker_images() {
+__docker_complete_images() {
     [[ $PREFIX = -* ]] && return 1
     integer ret=1
     declare -a images
     images=(${${${(f)${:-"$(_call_program commands docker $docker_options images)"$'\n'}}[2,-1]}/(#b)([^ ]##) ##([^ ]##) ##([^ ]##)*/${match[3]}:${(r:15:: :::)match[2]} in ${match[1]}})
     _describe -t docker-images "images" images && ret=0
-    __docker_repositories_with_tags && ret=0
+    __docker_complete_repositories_with_tags && ret=0
     return ret
 }
 
-__docker_repositories() {
+__docker_complete_repositories() {
     [[ $PREFIX = -* ]] && return 1
+    integer ret=1
     declare -a repos
     repos=(${${${(f)${:-"$(_call_program commands docker $docker_options images)"$'\n'}}%% *}[2,-1]})
     repos=(${repos#<none>})
-    _describe -t docker-repos "repositories" repos
+    _describe -t docker-repos "repositories" repos && ret=0
+    return ret
 }
 
-__docker_repositories_with_tags() {
+__docker_complete_repositories_with_tags() {
     [[ $PREFIX = -* ]] && return 1
     integer ret=1
     declare -a repos onlyrepos matched
@@ -244,7 +246,7 @@ __docker_get_log_options() {
     return ret
 }
 
-__docker_log_drivers() {
+__docker_complete_log_drivers() {
     [[ $PREFIX = -*  ]] && return 1
     integer ret=1
     drivers=(awslogs etwlogs fluentd gcplogs gelf journald json-file none splunk syslog)
@@ -252,7 +254,7 @@ __docker_log_drivers() {
     return ret
 }
 
-__docker_log_options() {
+__docker_complete_log_options() {
     [[ $PREFIX = -* ]] && return 1
     integer ret=1
 
@@ -295,7 +297,7 @@ __docker_complete_pid() {
     if compset -P '*:'; then
         case "${${words[-1]%:*}#*=}" in
             (container)
-                __docker_runningcontainers && ret=0
+                __docker_complete_running_containers && ret=0
                 ;;
             *)
                 _message 'value' && ret=0
@@ -327,36 +329,40 @@ __docker_complete_ps_filters() {
     if compset -P '*='; then
         case "${${words[-1]%=*}#*=}" in
             (ancestor)
-                __docker_images && ret=0
+                __docker_complete_images && ret=0
                 ;;
             (before|since)
-                __docker_containers && ret=0
+                __docker_complete_containers && ret=0
+                ;;
+            (health)
+                health_opts=('healthy' 'none' 'starting' 'unhealthy')
+                _describe -t health-filter-opts "health filter options" health_opts && ret=0
                 ;;
             (id)
-                __docker_containers_ids && ret=0
+                __docker_complete_containers_ids && ret=0
                 ;;
             (is-task)
                 _describe -t boolean-filter-opts "filter options" boolean_opts && ret=0
                 ;;
             (name)
-                __docker_containers_names && ret=0
+                __docker_complete_containers_names && ret=0
                 ;;
             (network)
-                __docker_networks && ret=0
+                __docker_complete_networks && ret=0
                 ;;
             (status)
                 status_opts=('created' 'dead' 'exited' 'paused' 'restarting' 'running' 'removing')
-                _describe -t status-filter-opts "Status Filter Options" status_opts && ret=0
+                _describe -t status-filter-opts "status filter options" status_opts && ret=0
                 ;;
             (volume)
-                __docker_volumes && ret=0
+                __docker_complete_volumes && ret=0
                 ;;
             *)
                 _message 'value' && ret=0
                 ;;
         esac
     else
-        opts=('ancestor' 'before' 'exited' 'id' 'label' 'name' 'network' 'since' 'status' 'volume')
+        opts=('ancestor' 'before' 'exited' 'health' 'id' 'label' 'name' 'network' 'since' 'status' 'volume')
         _describe -t filter-opts "Filter Options" opts -qS "=" && ret=0
     fi
 
@@ -393,12 +399,12 @@ __docker_complete_images_filters() {
     declare -a boolean_opts opts
 
     boolean_opts=('true' 'false')
-    opts=('before' 'dangling' 'label' 'since')
+    opts=('before' 'dangling' 'label' 'reference' 'since')
 
     if compset -P '*='; then
         case "${${words[-1]%=*}#*=}" in
-            (before|since)
-                __docker_images && ret=0
+            (before|reference|since)
+                __docker_complete_images && ret=0
                 ;;
             (dangling)
                 _describe -t boolean-filter-opts "filter options" boolean_opts && ret=0
@@ -424,7 +430,7 @@ __docker_complete_events_filter() {
     if compset -P '*='; then
         case "${${words[-1]%=*}#*=}" in
             (container)
-                __docker_containers && ret=0
+                __docker_complete_containers && ret=0
                 ;;
             (daemon)
                 emulate -L zsh
@@ -444,10 +450,10 @@ __docker_complete_events_filter() {
                 _describe -t event-filter-opts "event filter options" event_opts && ret=0
                 ;;
             (image)
-                __docker_images && ret=0
+                __docker_complete_images && ret=0
                 ;;
             (network)
-                __docker_networks && ret=0
+                __docker_complete_networks && ret=0
                 ;;
             (type)
                 local -a type_opts
@@ -455,7 +461,7 @@ __docker_complete_events_filter() {
                 _describe -t type-filter-opts "type filter options" type_opts && ret=0
                 ;;
             (volume)
-                __docker_volumes && ret=0
+                __docker_complete_volumes && ret=0
                 ;;
             *)
                 _message 'value' && ret=0
@@ -468,6 +474,553 @@ __docker_complete_events_filter() {
     return ret
 }
 
+# BO container
+
+__docker_container_commands() {
+    local -a _docker_container_subcommands
+    _docker_container_subcommands=(
+        "attach:Attach to a running container"
+        "commit:Create a new image from a container's changes"
+        "cp:Copy files/folders between a container and the local filesystem"
+        "create:Create a new container"
+        "diff:Inspect changes on a container's filesystem"
+        "exec:Run a command in a running container"
+        "export:Export a container's filesystem as a tar archive"
+        "inspect:Display detailed information on one or more containers"
+        "kill:Kill one or more running containers"
+        "logs:Fetch the logs of a container"
+        "ls:List containers"
+        "pause:Pause all processes within one or more containers"
+        "port:List port mappings or a specific mapping for the container"
+        "prune:Remove all stopped containers"
+        "rename:Rename a container"
+        "restart:Restart one or more containers"
+        "rm:Remove one or more containers"
+        "run:Run a command in a new container"
+        "start:Start one or more stopped containers"
+        "stats:Display a live stream of container(s) resource usage statistics"
+        "stop:Stop one or more running containers"
+        "top:Display the running processes of a container"
+        "unpause:Unpause all processes within one or more containers"
+        "update:Update configuration of one or more containers"
+        "wait:Block until one or more containers stop, then print their exit codes"
+    )
+    _describe -t docker-container-commands "docker container command" _docker_container_subcommands
+}
+
+__docker_container_subcommand() {
+    local -a _command_args opts_help opts_attach_exec_run_start opts_create_run opts_create_run_update
+    local expl help="--help"
+    integer ret=1
+
+    opts_attach_exec_run_start=(
+        "($help)--detach-keys=[Escape key sequence used to detach a container]:sequence:__docker_complete_detach_keys"
+    )
+    opts_create_run=(
+        "($help -a --attach)"{-a=,--attach=}"[Attach to stdin, stdout or stderr]:device:(STDIN STDOUT STDERR)"
+        "($help)*--add-host=[Add a custom host-to-IP mapping]:host\:ip mapping: "
+        "($help)*--blkio-weight-device=[Block IO (relative device weight)]:device:Block IO weight: "
+        "($help)*--cap-add=[Add Linux capabilities]:capability: "
+        "($help)*--cap-drop=[Drop Linux capabilities]:capability: "
+        "($help)--cgroup-parent=[Parent cgroup for the container]:cgroup: "
+        "($help)--cidfile=[Write the container ID to the file]:CID file:_files"
+        "($help)--cpus=[Number of CPUs (default 0.000)]:cpus: "
+        "($help)*--device=[Add a host device to the container]:device:_files"
+        "($help)*--device-read-bps=[Limit the read rate (bytes per second) from a device]:device:IO rate: "
+        "($help)*--device-read-iops=[Limit the read rate (IO per second) from a device]:device:IO rate: "
+        "($help)*--device-write-bps=[Limit the write rate (bytes per second) to a device]:device:IO rate: "
+        "($help)*--device-write-iops=[Limit the write rate (IO per second) to a device]:device:IO rate: "
+        "($help)--disable-content-trust[Skip image verification]"
+        "($help)*--dns=[Custom DNS servers]:DNS server: "
+        "($help)*--dns-option=[Custom DNS options]:DNS option: "
+        "($help)*--dns-search=[Custom DNS search domains]:DNS domains: "
+        "($help)*"{-e=,--env=}"[Environment variables]:environment variable: "
+        "($help)--entrypoint=[Overwrite the default entrypoint of the image]:entry point: "
+        "($help)*--env-file=[Read environment variables from a file]:environment file:_files"
+        "($help)*--expose=[Expose a port from the container without publishing it]: "
+        "($help)*--group=[Set one or more supplementary user groups for the container]:group:_groups"
+        "($help -h --hostname)"{-h=,--hostname=}"[Container host name]:hostname:_hosts"
+        "($help -i --interactive)"{-i,--interactive}"[Keep stdin open even if not attached]"
+        "($help)--ip=[Container IPv4 address]:IPv4: "
+        "($help)--ip6=[Container IPv6 address]:IPv6: "
+        "($help)--ipc=[IPC namespace to use]:IPC namespace: "
+        "($help)--isolation=[Container isolation technology]:isolation:(default hyperv process)"
+        "($help)*--link=[Add link to another container]:link:->link"
+        "($help)*--link-local-ip=[Add a link-local address for the container]:IPv4/IPv6: "
+        "($help)*"{-l=,--label=}"[Container metadata]:label: "
+        "($help)--log-driver=[Default driver for container logs]:logging driver:__docker_complete_log_drivers"
+        "($help)*--log-opt=[Log driver specific options]:log driver options:__docker_complete_log_options"
+        "($help)--mac-address=[Container MAC address]:MAC address: "
+        "($help)--name=[Container name]:name: "
+        "($help)--network=[Connect a container to a network]:network mode:(bridge none container host)"
+        "($help)*--network-alias=[Add network-scoped alias for the container]:alias: "
+        "($help)--oom-kill-disable[Disable OOM Killer]"
+        "($help)--oom-score-adj[Tune the host's OOM preferences for containers (accepts -1000 to 1000)]"
+        "($help)--pids-limit[Tune container pids limit (set -1 for unlimited)]"
+        "($help -P --publish-all)"{-P,--publish-all}"[Publish all exposed ports]"
+        "($help)*"{-p=,--publish=}"[Expose a container's port to the host]:port:_ports"
+        "($help)--pid=[PID namespace to use]:PID namespace:__docker_complete_pid"
+        "($help)--privileged[Give extended privileges to this container]"
+        "($help)--read-only[Mount the container's root filesystem as read only]"
+        "($help)*--security-opt=[Security options]:security option: "
+        "($help)*--shm-size=[Size of '/dev/shm' (format is '<number><unit>')]:shm size: "
+        "($help)--stop-timeout=[Timeout (in seconds) to stop a container]:time: "
+        "($help)*--sysctl=-[sysctl options]:sysctl: "
+        "($help -t --tty)"{-t,--tty}"[Allocate a pseudo-tty]"
+        "($help -u --user)"{-u=,--user=}"[Username or UID]:user:_users"
+        "($help)*--ulimit=[ulimit options]:ulimit: "
+        "($help)--userns=[Container user namespace]:user namespace:(host)"
+        "($help)--tmpfs[mount tmpfs]"
+        "($help)*-v[Bind mount a volume]:volume: "
+        "($help)--volume-driver=[Optional volume driver for the container]:volume driver:(local)"
+        "($help)*--volumes-from=[Mount volumes from the specified container]:volume: "
+        "($help -w --workdir)"{-w=,--workdir=}"[Working directory inside the container]:directory:_directories"
+    )
+    opts_create_run_update=(
+        "($help)--blkio-weight=[Block IO (relative weight), between 10 and 1000]:Block IO weight:(10 100 500 1000)"
+        "($help -c --cpu-shares)"{-c=,--cpu-shares=}"[CPU shares (relative weight)]:CPU shares:(0 10 100 200 500 800 1000)"
+        "($help)--cpu-period=[Limit the CPU CFS (Completely Fair Scheduler) period]:CPU period: "
+        "($help)--cpu-quota=[Limit the CPU CFS (Completely Fair Scheduler) quota]:CPU quota: "
+        "($help)--cpu-rt-period=[Limit the CPU real-time period]:CPU real-time period in microseconds: "
+        "($help)--cpu-rt-runtime=[Limit the CPU real-time runtime]:CPU real-time runtime in microseconds: "
+        "($help)--cpuset-cpus=[CPUs in which to allow execution]:CPUs: "
+        "($help)--cpuset-mems=[MEMs in which to allow execution]:MEMs: "
+        "($help)--kernel-memory=[Kernel memory limit in bytes]:Memory limit: "
+        "($help -m --memory)"{-m=,--memory=}"[Memory limit]:Memory limit: "
+        "($help)--memory-reservation=[Memory soft limit]:Memory limit: "
+        "($help)--memory-swap=[Total memory limit with swap]:Memory limit: "
+        "($help)--restart=[Restart policy]:restart policy:(no on-failure always unless-stopped)"
+    )
+    opts_help=("(: -)--help[Print usage]")
+
+    case "$words[1]" in
+        (attach)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                $opts_attach_exec_run_start \
+                "($help)--no-stdin[Do not attach stdin]" \
+                "($help)--sig-proxy[Proxy all received signals to the process (non-TTY mode only)]" \
+                "($help -):containers:__docker_complete_running_containers" && ret=0
+            ;;
+        (commit)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -a --author)"{-a=,--author=}"[Author]:author: " \
+                "($help)*"{-c=,--change=}"[Apply Dockerfile instruction to the created image]:Dockerfile:_files" \
+                "($help -m --message)"{-m=,--message=}"[Commit message]:message: " \
+                "($help -p --pause)"{-p,--pause}"[Pause container during commit]" \
+                "($help -):container:__docker_complete_containers" \
+                "($help -): :__docker_complete_repositories_with_tags" && ret=0
+            ;;
+        (cp)
+            local state
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -L --follow-link)"{-L,--follow-link}"[Always follow symbol link]" \
+                "($help -)1:container:->container" \
+                "($help -)2:hostpath:_files" && ret=0
+            case $state in
+                (container)
+                    if compset -P "*:"; then
+                        _files && ret=0
+                    else
+                        __docker_complete_containers -qS ":" && ret=0
+                    fi
+                    ;;
+            esac
+            ;;
+        (create)
+            local state
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                $opts_create_run \
+                $opts_create_run_update \
+                "($help -): :__docker_complete_images" \
+                "($help -):command: _command_names -e" \
+                "($help -)*::arguments: _normal" && ret=0
+            case $state in
+                (link)
+                    if compset -P "*:"; then
+                        _wanted alias expl "Alias" compadd -E "" && ret=0
+                    else
+                        __docker_complete_running_containers -qS ":" && ret=0
+                    fi
+                    ;;
+            esac
+            ;;
+        (diff)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -)*:containers:__docker_complete_containers" && ret=0
+            ;;
+        (exec)
+            local state
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                $opts_attach_exec_run_start \
+                "($help -d --detach)"{-d,--detach}"[Detached mode: leave the container running in the background]" \
+                "($help)*"{-e=,--env=}"[Set environment variables]:environment variable: " \
+                "($help -i --interactive)"{-i,--interactive}"[Keep stdin open even if not attached]" \
+                "($help)--privileged[Give extended Linux capabilities to the command]" \
+                "($help -t --tty)"{-t,--tty}"[Allocate a pseudo-tty]" \
+                "($help -u --user)"{-u=,--user=}"[Username or UID]:user:_users" \
+                "($help -):containers:__docker_complete_running_containers" \
+                "($help -)*::command:->anycommand" && ret=0
+            case $state in
+                (anycommand)
+                    shift 1 words
+                    (( CURRENT-- ))
+                    _normal && ret=0
+                    ;;
+            esac
+            ;;
+        (export)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -o --output)"{-o=,--output=}"[Write to a file, instead of stdout]:output file:_files" \
+                "($help -)*:containers:__docker_complete_containers" && ret=0
+            ;;
+        (inspect)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -f --format)"{-f=,--format=}"[Format the output using the given go template]:template: " \
+                "($help -s --size)"{-s,--size}"[Display total file sizes]" \
+                "($help -)*:containers:__docker_complete_containers" && ret=0
+            ;;
+        (kill)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -s --signal)"{-s=,--signal=}"[Signal to send]:signal:_signals" \
+                "($help -)*:containers:__docker_complete_running_containers" && ret=0
+            ;;
+        (logs)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help)--details[Show extra details provided to logs]" \
+                "($help -f --follow)"{-f,--follow}"[Follow log output]" \
+                "($help -s --since)"{-s=,--since=}"[Show logs since this timestamp]:timestamp: " \
+                "($help -t --timestamps)"{-t,--timestamps}"[Show timestamps]" \
+                "($help)--tail=[Output the last K lines]:lines:(1 10 20 50 all)" \
+                "($help -)*:containers:__docker_complete_containers" && ret=0
+            ;;
+        (ls|list)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -a --all)"{-a,--all}"[Show all containers]" \
+                "($help)--before=[Show only container created before...]:containers:__docker_complete_containers" \
+                "($help)*"{-f=,--filter=}"[Filter values]:filter:__docker_complete_ps_filters" \
+                "($help)--format=[Pretty-print containers using a Go template]:template: " \
+                "($help -l --latest)"{-l,--latest}"[Show only the latest created container]" \
+                "($help -n --last)"{-n=,--last=}"[Show n last created containers (includes all states)]:n:(1 5 10 25 50)" \
+                "($help)--no-trunc[Do not truncate output]" \
+                "($help -q --quiet)"{-q,--quiet}"[Only show numeric IDs]" \
+                "($help -s --size)"{-s,--size}"[Display total file sizes]" \
+                "($help)--since=[Show only containers created since...]:containers:__docker_complete_containers" && ret=0
+            ;;
+        (pause|unpause)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -)*:containers:__docker_complete_running_containers" && ret=0
+            ;;
+        (port)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -)1:containers:__docker_complete_running_containers" \
+                "($help -)2:port:_ports" && ret=0
+            ;;
+        (prune)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -f --force)"{-f,--force}"[Do not prompt for confirmation]" && ret=0
+            ;;
+        (rename)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -):old name:__docker_complete_containers" \
+                "($help -):new name: " && ret=0
+            ;;
+        (restart)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -t --time)"{-t=,--time=}"[Number of seconds to try to stop for before killing the container]:seconds to before killing:(1 5 10 30 60)" \
+                "($help -)*:containers:__docker_complete_containers_ids" && ret=0
+            ;;
+        (rm)
+            local state
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -f --force)"{-f,--force}"[Force removal]" \
+                "($help -l --link)"{-l,--link}"[Remove the specified link and not the underlying container]" \
+                "($help -v --volumes)"{-v,--volumes}"[Remove the volumes associated to the container]" \
+                "($help -)*:containers:->values" && ret=0
+            case $state in
+                (values)
+                    if [[ ${words[(r)-f]} == -f || ${words[(r)--force]} == --force ]]; then
+                        __docker_complete_containers && ret=0
+                    else
+                        __docker_complete_stopped_containers && ret=0
+                    fi
+                    ;;
+            esac
+            ;;
+        (run)
+            local state
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                $opts_create_run \
+                $opts_create_run_update \
+                $opts_attach_exec_run_start \
+                "($help -d --detach)"{-d,--detach}"[Detached mode: leave the container running in the background]" \
+                "($help)--health-cmd=[Command to run to check health]:command: " \
+                "($help)--health-interval=[Time between running the check]:time: " \
+                "($help)--health-retries=[Consecutive failures needed to report unhealthy]:retries:(1 2 3 4 5)" \
+                "($help)--health-timeout=[Maximum time to allow one check to run]:time: " \
+                "($help)--no-healthcheck[Disable any container-specified HEALTHCHECK]" \
+                "($help)--rm[Remove intermediate containers when it exits]" \
+                "($help)--runtime=[Name of the runtime to be used for that container]:runtime:__docker_complete_runtimes" \
+                "($help)--sig-proxy[Proxy all received signals to the process (non-TTY mode only)]" \
+                "($help)--stop-signal=[Signal to kill a container]:signal:_signals" \
+                "($help)--storage-opt=[Storage driver options for the container]:storage options:->storage-opt" \
+                "($help -): :__docker_complete_images" \
+                "($help -):command: _command_names -e" \
+                "($help -)*::arguments: _normal" && ret=0
+            case $state in
+                (link)
+                    if compset -P "*:"; then
+                        _wanted alias expl "Alias" compadd -E "" && ret=0
+                    else
+                        __docker_complete_running_containers -qS ":" && ret=0
+                    fi
+                    ;;
+                (storage-opt)
+                    if compset -P "*="; then
+                        _message "value" && ret=0
+                    else
+                        opts=('size')
+                        _describe -t filter-opts "storage options" opts -qS "=" && ret=0
+                    fi
+                    ;;
+            esac
+            ;;
+        (start)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                $opts_attach_exec_run_start \
+                "($help -a --attach)"{-a,--attach}"[Attach container's stdout/stderr and forward all signals]" \
+                "($help -i --interactive)"{-i,--interactive}"[Attach container's stding]" \
+                "($help -)*:containers:__docker_complete_stopped_containers" && ret=0
+            ;;
+        (stats)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -a --all)"{-a,--all}"[Show all containers (default shows just running)]" \
+                "($help)--format=[Pretty-print images using a Go template]:template: " \
+                "($help)--no-stream[Disable streaming stats and only pull the first result]" \
+                "($help -)*:containers:__docker_complete_running_containers" && ret=0
+            ;;
+        (stop)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -t --time)"{-t=,--time=}"[Number of seconds to try to stop for before killing the container]:seconds to before killing:(1 5 10 30 60)" \
+                "($help -)*:containers:__docker_complete_running_containers" && ret=0
+            ;;
+        (top)
+            local state
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -)1:containers:__docker_complete_running_containers" \
+                "($help -)*:: :->ps-arguments" && ret=0
+            case $state in
+                (ps-arguments)
+                    _ps && ret=0
+                    ;;
+            esac
+            ;;
+        (update)
+            local state
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                opts_create_run_update \
+                "($help -)*: :->values" && ret=0
+            case $state in
+                (values)
+                    if [[ ${words[(r)--kernel-memory*]} = (--kernel-memory*) ]]; then
+                        __docker_complete_stopped_containers && ret=0
+                    else
+                        __docker_complete_containers && ret=0
+                    fi
+                    ;;
+            esac
+            ;;
+        (wait)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -)*:containers:__docker_complete_running_containers" && ret=0
+            ;;
+        (help)
+            _arguments $(__docker_arguments) ":subcommand:__docker_container_commands" && ret=0
+            ;;
+    esac
+
+    return ret
+}
+
+# EO container
+
+# BO image
+
+__docker_image_commands() {
+    local -a _docker_image_subcommands
+    _docker_image_subcommands=(
+        "build:Build an image from a Dockerfile"
+        "history:Show the history of an image"
+        "import:Import the contents from a tarball to create a filesystem image"
+        "inspect:Display detailed information on one or more images"
+        "load:Load an image from a tar archive or STDIN"
+        "ls:List images"
+        "prune:Remove unused images"
+        "pull:Pull an image or a repository from a registry"
+        "push:Push an image or a repository to a registry"
+        "rm:Remove one or more images"
+        "save:Save one or more images to a tar archive (streamed to STDOUT by default)"
+        "tag:Tag an image into a repository"
+    )
+    _describe -t docker-image-commands "docker image command" _docker_image_subcommands
+}
+
+__docker_image_subcommand() {
+    local -a _command_args opts_help
+    local expl help="--help"
+    integer ret=1
+
+    opts_help=("(: -)--help[Print usage]")
+
+    case "$words[1]" in
+        (build)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help)*--build-arg=[Build-time variables]:<varname>=<value>: " \
+                "($help)*--cache-from=[Images to consider as cache sources]: :__docker_complete_repositories_with_tags" \
+                "($help -c --cpu-shares)"{-c=,--cpu-shares=}"[CPU shares (relative weight)]:CPU shares:(0 10 100 200 500 800 1000)" \
+                "($help)--cgroup-parent=[Parent cgroup for the container]:cgroup: " \
+                "($help)--compress[Compress the build context using gzip]" \
+                "($help)--cpu-period=[Limit the CPU CFS (Completely Fair Scheduler) period]:CPU period: " \
+                "($help)--cpu-quota=[Limit the CPU CFS (Completely Fair Scheduler) quota]:CPU quota: " \
+                "($help)--cpu-rt-period=[Limit the CPU real-time period]:CPU real-time period in microseconds: " \
+                "($help)--cpu-rt-runtime=[Limit the CPU real-time runtime]:CPU real-time runtime in microseconds: " \
+                "($help)--cpuset-cpus=[CPUs in which to allow execution]:CPUs: " \
+                "($help)--cpuset-mems=[MEMs in which to allow execution]:MEMs: " \
+                "($help)--disable-content-trust[Skip image verification]" \
+                "($help -f --file)"{-f=,--file=}"[Name of the Dockerfile]:Dockerfile:_files" \
+                "($help)--force-rm[Always remove intermediate containers]" \
+                "($help)--isolation=[Container isolation technology]:isolation:(default hyperv process)" \
+                "($help)*--label=[Set metadata for an image]:label=value: " \
+                "($help -m --memory)"{-m=,--memory=}"[Memory limit]:Memory limit: " \
+                "($help)--memory-swap=[Total memory limit with swap]:Memory limit: " \
+                "($help)--network=[Connect a container to a network]:network mode:(bridge none container host)"
+                "($help)--no-cache[Do not use cache when building the image]" \
+                "($help)--pull[Attempt to pull a newer version of the image]" \
+                "($help -q --quiet)"{-q,--quiet}"[Suppress verbose build output]" \
+                "($help)--rm[Remove intermediate containers after a successful build]" \
+                "($help)*--shm-size=[Size of '/dev/shm' (format is '<number><unit>')]:shm size: " \
+                "($help -t --tag)*"{-t=,--tag=}"[Repository, name and tag for the image]: :__docker_complete_repositories_with_tags" \
+                "($help)*--ulimit=[ulimit options]:ulimit: " \
+                "($help)--userns=[Container user namespace]:user namespace:(host)" \
+                "($help -):path or URL:_directories" && ret=0
+            ;;
+        (history)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -H --human)"{-H,--human}"[Print sizes and dates in human readable format]" \
+                "($help)--no-trunc[Do not truncate output]" \
+                "($help -q --quiet)"{-q,--quiet}"[Only show numeric IDs]" \
+                "($help -)*: :__docker_complete_images" && ret=0
+            ;;
+        (import)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help)*"{-c=,--change=}"[Apply Dockerfile instruction to the created image]:Dockerfile:_files" \
+                "($help -m --message)"{-m=,--message=}"[Commit message for imported image]:message: " \
+                "($help -):URL:(- http:// file://)" \
+                "($help -): :__docker_complete_repositories_with_tags" && ret=0
+            ;;
+        (inspect)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -f --format)"{-f=,--format=}"[Format the output using the given go template]:template: " \
+                "($help -)*:images:__docker_complete_images" && ret=0
+            ;;
+        (load)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -i --input)"{-i=,--input=}"[Read from tar archive file]:archive file:_files -g \"*.((tar|TAR)(.gz|.GZ|.Z|.bz2|.lzma|.xz|)|(tbz|tgz|txz))(-.)\"" \
+                "($help -q --quiet)"{-q,--quiet}"[Suppress the load output]" && ret=0
+            ;;
+        (ls|list)
+            local state
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -a --all)"{-a,--all}"[Show all images]" \
+                "($help)--digests[Show digests]" \
+                "($help)*"{-f=,--filter=}"[Filter values]:filter:->filter-options" \
+                "($help)--format=[Pretty-print images using a Go template]:template: " \
+                "($help)--no-trunc[Do not truncate output]" \
+                "($help -q --quiet)"{-q,--quiet}"[Only show numeric IDs]" \
+                "($help -): :__docker_complete_repositories" && ret=0
+            case $state in
+                (filter-options)
+                    __docker_complete_images_filters && ret=0
+                    ;;
+            esac
+            ;;
+        (prune)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -a --all)"{-a,--all}"[Remove all unused images, not just dangling ones]" \
+                "($help -f --force)"{-f,--force}"[Do not prompt for confirmation]" && ret=0
+            ;;
+        (pull)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -a --all-tags)"{-a,--all-tags}"[Download all tagged images]" \
+                "($help)--disable-content-trust[Skip image verification]" \
+                "($help -):name:__docker_search" && ret=0
+            ;;
+        (push)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help)--disable-content-trust[Skip image signing]" \
+                "($help -): :__docker_complete_images" && ret=0
+            ;;
+        (rm)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -f --force)"{-f,--force}"[Force removal]" \
+                "($help)--no-prune[Do not delete untagged parents]" \
+                "($help -)*: :__docker_complete_images" && ret=0
+            ;;
+        (save)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -o --output)"{-o=,--output=}"[Write to file]:file:_files" \
+                "($help -)*: :__docker_complete_images" && ret=0
+            ;;
+        (tag)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -):source:__docker_complete_images"\
+                "($help -):destination:__docker_complete_repositories_with_tags" && ret=0
+            ;;
+        (help)
+            _arguments $(__docker_arguments) ":subcommand:__docker_container_commands" && ret=0
+            ;;
+    esac
+
+    return ret
+}
+
+# EO image
+
 # BO network
 
 __docker_network_complete_ls_filters() {
@@ -480,10 +1033,10 @@ __docker_network_complete_ls_filters() {
                 __docker_complete_info_plugins Network && ret=0
                 ;;
             (id)
-                __docker_networks_ids && ret=0
+                __docker_complete_networks_ids && ret=0
                 ;;
             (name)
-                __docker_networks_names && ret=0
+                __docker_complete_networks_names && ret=0
                 ;;
             (type)
                 type_opts=('builtin' 'custom')
@@ -529,6 +1082,7 @@ __docker_get_networks() {
         for line in $lines; do
             s="${line[${begin[NETWORK ID]},${end[NETWORK ID]}]%% ##}"
             s="$s:${(l:7:: :::)${${line[${begin[DRIVER]},${end[DRIVER]}]}%% ##}}"
+            s="$s, ${${line[${begin[SCOPE]},${end[SCOPE]}]}%% ##}"
             networks=($networks $s)
         done
     fi
@@ -538,6 +1092,7 @@ __docker_get_networks() {
         for line in $lines; do
             s="${line[${begin[NAME]},${end[NAME]}]%% ##}"
             s="$s:${(l:7:: :::)${${line[${begin[DRIVER]},${end[DRIVER]}]}%% ##}}"
+            s="$s, ${${line[${begin[SCOPE]},${end[SCOPE]}]}%% ##}"
             networks=($networks $s)
         done
     fi
@@ -546,17 +1101,17 @@ __docker_get_networks() {
     return ret
 }
 
-__docker_networks() {
+__docker_complete_networks() {
     [[ $PREFIX = -* ]] && return 1
     __docker_get_networks all "$@"
 }
 
-__docker_networks_ids() {
+__docker_complete_networks_ids() {
     [[ $PREFIX = -* ]] && return 1
     __docker_get_networks ids "$@"
 }
 
-__docker_networks_names() {
+__docker_complete_networks_names() {
     [[ $PREFIX = -* ]] && return 1
     __docker_get_networks names "$@"
 }
@@ -569,6 +1124,7 @@ __docker_network_commands() {
         "disconnect:Disconnects a container from a network"
         "inspect:Displays detailed information on a network"
         "ls:Lists all the networks created by the user"
+        "prune:Remove all unused networks"
         "rm:Deletes one or more networks"
     )
     _describe -t docker-network-commands "docker network command" _docker_network_subcommands
@@ -590,15 +1146,15 @@ __docker_network_subcommand() {
                 "($help)--ip6=[Container IPv6 address]:IPv6: " \
                 "($help)*--link=[Add a link to another container]:link:->link" \
                 "($help)*--link-local-ip=[Add a link-local address for the container]:IPv4/IPv6: " \
-                "($help -)1:network:__docker_networks" \
-                "($help -)2:containers:__docker_containers" && ret=0
+                "($help -)1:network:__docker_complete_networks" \
+                "($help -)2:containers:__docker_complete_containers" && ret=0
 
             case $state in
                 (link)
                     if compset -P "*:"; then
                         _wanted alias expl "Alias" compadd -E "" && ret=0
                     else
-                        __docker_runningcontainers -qS ":" && ret=0
+                        __docker_complete_running_containers -qS ":" && ret=0
                     fi
                     ;;
             esac
@@ -606,6 +1162,7 @@ __docker_network_subcommand() {
         (create)
             _arguments $(__docker_arguments) -A '-*' \
                 $opts_help \
+                "($help)--attachable[Enable manual container attachment]" \
                 "($help)*--aux-address[Auxiliary IPv4 or IPv6 addresses used by network driver]:key=IP: " \
                 "($help -d --driver)"{-d=,--driver=}"[Driver to manage the Network]:driver:(null host bridge overlay)" \
                 "($help)*--gateway=[IPv4 or IPv6 Gateway for the master subnet]:IP: " \
@@ -622,14 +1179,14 @@ __docker_network_subcommand() {
         (disconnect)
             _arguments $(__docker_arguments) \
                 $opts_help \
-                "($help -)1:network:__docker_networks" \
-                "($help -)2:containers:__docker_containers" && ret=0
+                "($help -)1:network:__docker_complete_networks" \
+                "($help -)2:containers:__docker_complete_containers" && ret=0
             ;;
         (inspect)
             _arguments $(__docker_arguments) \
                 $opts_help \
                 "($help -f --format)"{-f=,--format=}"[Format the output using the given go template]:template: " \
-                "($help -)*:network:__docker_networks" && ret=0
+                "($help -)*:network:__docker_complete_networks" && ret=0
             ;;
         (ls)
             _arguments $(__docker_arguments) \
@@ -644,10 +1201,15 @@ __docker_network_subcommand() {
                     ;;
             esac
             ;;
+        (prune)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -f --force)"{-f,--force}"[Do not prompt for confirmation]" && ret=0
+            ;;
         (rm)
             _arguments $(__docker_arguments) \
                 $opts_help \
-                "($help -)*:network:__docker_networks" && ret=0
+                "($help -)*:network:__docker_complete_networks" && ret=0
             ;;
         (help)
             _arguments $(__docker_arguments) ":subcommand:__docker_network_commands" && ret=0
@@ -814,7 +1376,7 @@ __docker_node_subcommand() {
         (rm|remove)
              _arguments $(__docker_arguments) \
                 $opts_help \
-                "($help)--force[Force remove an active node]" \
+                "($help -f --force)"{-f,--force}"[Force remove a node from the swarm]" \
                 "($help -)*:node:__docker_complete_pending_nodes" && ret=0
             ;;
         (demote)
@@ -956,6 +1518,107 @@ __docker_plugin_subcommand() {
 
 # EO plugin
 
+# BO secret
+
+__docker_secrets() {
+    [[ $PREFIX = -* ]] && return 1
+    integer ret=1
+    local line s
+    declare -a lines secrets
+
+    type=$1; shift
+
+    lines=(${(f)${:-"$(_call_program commands docker $docker_options secret ls)"$'\n'}})
+
+    # Parse header line to find columns
+    local i=1 j=1 k header=${lines[1]}
+    declare -A begin end
+    while (( j < ${#header} - 1 )); do
+        i=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 1 ))
+        j=$(( i + ${${header[$i,-1]}[(i)  ]} - 1 ))
+        k=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 2 ))
+        begin[${header[$i,$((j-1))]}]=$i
+        end[${header[$i,$((j-1))]}]=$k
+    done
+    end[${header[$i,$((j-1))]}]=-1
+    lines=(${lines[2,-1]})
+
+    # ID
+    if [[ $type = (ids|all) ]]; then
+        for line in $lines; do
+            s="${line[${begin[ID]},${end[ID]}]%% ##}"
+            secrets=($secrets $s)
+        done
+    fi
+
+    # Names
+    if [[ $type = (names|all) ]]; then
+        for line in $lines; do
+            s="${line[${begin[NAME]},${end[NAME]}]%% ##}"
+            secrets=($secrets $s)
+        done
+    fi
+
+    _describe -t secrets-list "secrets" secrets "$@" && ret=0
+    return ret
+}
+
+__docker_complete_secrets() {
+    [[ $PREFIX = -* ]] && return 1
+    __docker_secrets all "$@"
+}
+
+__docker_secret_commands() {
+    local -a _docker_secret_subcommands
+    _docker_secret_subcommands=(
+        "create:Create a secret using stdin as content"
+        "inspect:Display detailed information on one or more secrets"
+        "ls:List secrets"
+        "rm:Remove one or more secrets"
+    )
+    _describe -t docker-secret-commands "docker secret command" _docker_secret_subcommands
+}
+
+__docker_secret_subcommand() {
+    local -a _command_args opts_help
+    local expl help="--help"
+    integer ret=1
+
+    opts_help=("(: -)--help[Print usage]")
+
+    case "$words[1]" in
+        (create)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help)*"{-l=,--label=}"[Secret labels]:label: " \
+                "($help -):secret: " && ret=0
+            ;;
+        (inspect)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -f --format)"{-f=,--format=}"[Format the output using the given Go template]:template: " \
+                "($help -)*:secret:__docker_complete_secrets" && ret=0
+            ;;
+        (ls|list)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -q --quiet)"{-q,--quiet}"[Only display IDs]" && ret=0
+            ;;
+        (rm|remove)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -)*:secret:__docker_complete_secrets" && ret=0
+            ;;
+        (help)
+            _arguments $(__docker_arguments) ":subcommand:__docker_secret_commands" && ret=0
+            ;;
+    esac
+
+    return ret
+}
+
+# EO secret
+
 # BO service
 
 __docker_service_complete_ls_filters() {
@@ -1071,7 +1734,7 @@ __docker_service_commands() {
         "inspect:Display detailed information on one or more services"
         "ls:List services"
         "rm:Remove one or more services"
-        "scale:Scale one or multiple services"
+        "scale:Scale one or multiple replicated services"
         "ps:List the tasks of a service"
         "update:Update a service"
     )
@@ -1088,15 +1751,19 @@ __docker_service_subcommand() {
         "($help)*--constraint=[Placement constraints]:constraint: "
         "($help)--endpoint-mode=[Placement constraints]:mode:(dnsrr vip)"
         "($help)*"{-e=,--env=}"[Set environment variables]:env: "
-        "($help)*--group-add=[Add additional user groups to the container]:group:_groups"
+        "($help)--health-cmd=[Command to run to check health]:command: "
+        "($help)--health-interval=[Time between running the check]:time: "
+        "($help)--health-retries=[Consecutive failures needed to report unhealthy]:retries:(1 2 3 4 5)"
+        "($help)--health-timeout=[Maximum time to allow one check to run]:time: "
+        "($help)--hostname=[Service container hostname]:hostname: " \
         "($help)*--label=[Service labels]:label: "
         "($help)--limit-cpu=[Limit CPUs]:value: "
         "($help)--limit-memory=[Limit Memory]:value: "
-        "($help)--log-driver=[Logging driver for service]:logging driver:__docker_log_drivers"
-        "($help)*--log-opt=[Logging driver options]:log driver options:__docker_log_options"
-        "($help)*--mount=[Attach a mount to the service]:mount: "
-        "($help)--name=[Service name]:name: "
+        "($help)--log-driver=[Logging driver for service]:logging driver:__docker_complete_log_drivers"
+        "($help)*--log-opt=[Logging driver options]:log driver options:__docker_complete_log_options"
+        "($help)*--mount=[Attach a filesystem mount to the service]:mount: "
         "($help)*--network=[Network attachments]:network: "
+        "($help)--no-healthcheck[Disable any container-specified HEALTHCHECK]"
         "($help)*"{-p=,--publish=}"[Publish a port as a node port]:port: "
         "($help)--replicas=[Number of tasks]:replicas: "
         "($help)--reserve-cpu=[Reserve CPUs]:value: "
@@ -1105,7 +1772,9 @@ __docker_service_subcommand() {
         "($help)--restart-delay=[Delay between restart attempts]:delay: "
         "($help)--restart-max-attempts=[Maximum number of restarts before giving up]:max-attempts: "
         "($help)--restart-window=[Window used to evaluate the restart policy]:window: "
+        "($help)*--secret=[Specify secrets to expose to the service]:secret:__docker_complete_secrets"
         "($help)--stop-grace-period=[Time to wait before force killing a container]:grace period: "
+        "($help -t --tty)"{-t,--tty}"[Allocate a pseudo-TTY]"
         "($help)--update-delay=[Delay between updates]:delay: "
         "($help)--update-failure-action=[Action on update failure]:mode:(pause continue)"
         "($help)--update-max-failure-ratio=[Failure rate to tolerate during an update]:fraction: "
@@ -1122,8 +1791,14 @@ __docker_service_subcommand() {
                 $opts_help \
                 $opts_create_update \
                 "($help)*--container-label=[Container labels]:label: " \
+                "($help)*--dns=[Set custom DNS servers]:DNS: " \
+                "($help)*--dns-option=[Set DNS options]:DNS option: " \
+                "($help)*--dns-search=[Set custom DNS search domains]:DNS search: " \
+                "($help)*--env-file=[Read environment variables from a file]:environment file:_files" \
                 "($help)--mode=[Service Mode]:mode:(global replicated)" \
-                "($help -): :__docker_images" \
+                "($help)--name=[Service name]:name: " \
+                "($help)*--publish=[Publish a port]:port: " \
+                "($help -): :__docker_complete_images" \
                 "($help -):command: _command_names -e" \
                 "($help -)*::arguments: _normal" && ret=0
             ;;
@@ -1167,10 +1842,10 @@ __docker_service_subcommand() {
         (ps)
             _arguments $(__docker_arguments) \
                 $opts_help \
-                "($help -a --all)"{-a,--all}"[Display all tasks]" \
                 "($help)*"{-f=,--filter=}"[Provide filter values]:filter:->filter-options" \
                 "($help)--no-resolve[Do not map IDs to Names]" \
                 "($help)--no-trunc[Do not truncate output]" \
+                "($help -q --quiet)"{-q,--quiet}"[Only display task IDs]" \
                 "($help -)1:service:__docker_complete_services" && ret=0
             case $state in
                 (filter-options)
@@ -1185,9 +1860,18 @@ __docker_service_subcommand() {
                 "($help)--arg=[Service command args]:arguments: _normal" \
                 "($help)*--container-label-add=[Add or update container labels]:label: " \
                 "($help)*--container-label-rm=[Remove a container label by its key]:label: " \
+                "($help)*--dns-add=[Add or update custom DNS servers]:DNS: " \
+                "($help)*--dns-rm=[Remove custom DNS servers]:DNS: " \
+                "($help)*--dns-option-add=[Add or update DNS options]:DNS option: " \
+                "($help)*--dns-option-rm=[Remove DNS options]:DNS option: " \
+                "($help)*--dns-search-add=[Add or update custom DNS search domains]:DNS search: " \
+                "($help)*--dns-search-rm=[Remove DNS search domains]:DNS search: " \
                 "($help)--force[Force update]" \
-                "($help)*--group-rm=[Remove previously added user groups from the container]:group:_groups" \
-                "($help)--image=[Service image tag]:image:__docker_repositories" \
+                "($help)*--group-add=[Add additional supplementary user groups to the container]:group:_groups" \
+                "($help)*--group-rm=[Remove previously added supplementary user groups from the container]:group:_groups" \
+                "($help)--image=[Service image tag]:image:__docker_complete_repositories" \
+                "($help)*--publish-add=[Add or update a port]:port: " \
+                "($help)*--publish-rm=[Remove a port(target-port mandatory)]:port: " \
                 "($help)--rollback[Rollback to previous specification]" \
                 "($help -)1:service:__docker_complete_services" && ret=0
             ;;
@@ -1201,6 +1885,147 @@ __docker_service_subcommand() {
 
 # EO service
 
+# BO stack
+
+__docker_stack_complete_ps_filters() {
+    [[ $PREFIX = -* ]] && return 1
+    integer ret=1
+
+    if compset -P '*='; then
+        case "${${words[-1]%=*}#*=}" in
+            (desired-state)
+                state_opts=('accepted' 'running')
+                _describe -t state-opts "desired state options" state_opts && ret=0
+                ;;
+            *)
+                _message 'value' && ret=0
+                ;;
+        esac
+    else
+        opts=('desired-state' 'id' 'name')
+        _describe -t filter-opts "filter options" opts -qS "=" && ret=0
+    fi
+
+    return ret
+}
+
+__docker_stack_complete_services_filters() {
+    [[ $PREFIX = -* ]] && return 1
+    integer ret=1
+
+    if compset -P '*='; then
+        case "${${words[-1]%=*}#*=}" in
+            *)
+                _message 'value' && ret=0
+                ;;
+        esac
+    else
+        opts=('id' 'label' 'name')
+        _describe -t filter-opts "filter options" opts -qS "=" && ret=0
+    fi
+
+    return ret
+}
+
+__docker_stacks() {
+    [[ $PREFIX = -* ]] && return 1
+    integer ret=1
+    local line s
+    declare -a lines stacks
+
+    lines=(${(f)${:-"$(_call_program commands docker $docker_options stack ls)"$'\n'}})
+
+    # Parse header line to find columns
+    local i=1 j=1 k header=${lines[1]}
+    declare -A begin end
+    while (( j < ${#header} - 1 )); do
+        i=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 1 ))
+        j=$(( i + ${${header[$i,-1]}[(i)  ]} - 1 ))
+        k=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 2 ))
+        begin[${header[$i,$((j-1))]}]=$i
+        end[${header[$i,$((j-1))]}]=$k
+    done
+    end[${header[$i,$((j-1))]}]=-1
+    lines=(${lines[2,-1]})
+
+    # Service ID
+    for line in $lines; do
+        s="${line[${begin[ID]},${end[ID]}]%% ##}"
+        stacks=($stacks $s)
+    done
+
+    _describe -t stacks-list "stacks" stacks "$@" && ret=0
+    return ret
+}
+
+__docker_complete_stacks() {
+    [[ $PREFIX = -* ]] && return 1
+    __docker_stacks "$@"
+}
+
+__docker_stack_commands() {
+    local -a _docker_stack_subcommands
+    _docker_stack_subcommands=(
+        "deploy:Deploy a new stack or update an existing stack"
+        "ls:List stacks"
+        "ps:List the tasks in the stack"
+        "rm:Remove the stack"
+        "services:List the services in the stack"
+    )
+    _describe -t docker-stack-commands "docker stack command" _docker_stack_subcommands
+}
+
+__docker_stack_subcommand() {
+    local -a _command_args opts_help
+    local expl help="--help"
+    integer ret=1
+
+    opts_help=("(: -)--help[Print usage]")
+
+    case "$words[1]" in
+        (deploy|up)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help)--bundle-file=[Path to a Distributed Application Bundle file]:dab:_files -g \"*.dab\"" \
+                "($help -c --compose-file)"{-c=,--compose-file=}"[Path to a Compose file]:compose file:_files -g \"*.(yml|yaml)\"" \
+                "($help)--with-registry-auth[Send registry authentication details to Swarm agents]" \
+                "($help -):stack:__docker_complete_stacks" && ret=0
+            ;;
+        (ls|list)
+            _arguments $(__docker_arguments) \
+                $opts_help && ret=0
+            ;;
+        (ps)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -a --all)"{-a,--all}"[Display all tasks]" \
+                "($help)*"{-f=,--filter=}"[Filter output based on conditions provided]:filter:__docker_stack_complete_ps_filters" \
+                "($help)--no-resolve[Do not map IDs to Names]" \
+                "($help)--no-trunc[Do not truncate output]" \
+                "($help -):stack:__docker_complete_stacks" && ret=0
+            ;;
+        (rm|remove|down)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -):stack:__docker_complete_stacks" && ret=0
+            ;;
+        (services)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help)*"{-f=,--filter=}"[Filter output based on conditions provided]:filter:__docker_stack_complete_services_filters" \
+                "($help -q --quiet)"{-q,--quiet}"[Only display IDs]" \
+                "($help -):stack:__docker_complete_stacks" && ret=0
+            ;;
+        (help)
+            _arguments $(__docker_arguments) ":subcommand:__docker_stack_commands" && ret=0
+            ;;
+    esac
+
+    return ret
+}
+
+# EO stack
+
 # BO swarm
 
 __docker_swarm_commands() {
@@ -1229,7 +2054,10 @@ __docker_swarm_subcommand() {
                 "($help)--advertise-addr[Advertised address]:ip\:port: " \
                 "($help)*--external-ca=[Specifications of one or more certificate signing endpoints]:endpoint: " \
                 "($help)--force-new-cluster[Force create a new cluster from current state]" \
-                "($help)--listen-addr=[Listen address]:ip\:port: " && ret=0
+                "($help)--listen-addr=[Listen address]:ip\:port: " \
+                "($help)--max-snapshots[Number of additional Raft snapshots to retain]" \
+                "($help)--snapshot-interval[Number of log entries between Raft snapshots]" \
+                "($help)--task-history-limit=[Task history retention limit]:limit: " && ret=0
             ;;
         (join)
             _arguments $(__docker_arguments) \
@@ -1248,13 +2076,17 @@ __docker_swarm_subcommand() {
             ;;
         (leave)
             _arguments $(__docker_arguments) \
-                $opts_help && ret=0
+                $opts_help \
+                "($help -f --force)"{-f,--force}"[Force this node to leave the swarm, ignoring warnings]" && ret=0
             ;;
         (update)
             _arguments $(__docker_arguments) \
                 $opts_help \
                 "($help)--cert-expiry=[Validity period for node certificates]:duration: " \
+                "($help)*--external-ca=[Specifications of one or more certificate signing endpoints]:endpoint: " \
                 "($help)--dispatcher-heartbeat=[Dispatcher heartbeat period]:duration: " \
+                "($help)--max-snapshots[Number of additional Raft snapshots to retain]" \
+                "($help)--snapshot-interval[Number of log entries between Raft snapshots]" \
                 "($help)--task-history-limit=[Task history retention limit]:limit: " && ret=0
             ;;
         (help)
@@ -1267,6 +2099,61 @@ __docker_swarm_subcommand() {
 
 # EO swarm
 
+# BO system
+
+__docker_system_commands() {
+    local -a _docker_system_subcommands
+    _docker_system_subcommands=(
+        "df:Show docker filesystem usage"
+        "events:Get real time events from the server"
+        "info:Display system-wide information"
+        "prune:Remove unused data"
+    )
+    _describe -t docker-system-commands "docker system command" _docker_system_subcommands
+}
+
+__docker_system_subcommand() {
+    local -a _command_args opts_help
+    local expl help="--help"
+    integer ret=1
+
+    opts_help=("(: -)--help[Print usage]")
+
+    case "$words[1]" in
+        (df)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -v --verbose)"{-v,--verbose}"[Show detailed information on space usage]" && ret=0
+            ;;
+        (events)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help)*"{-f=,--filter=}"[Filter values]:filter:__docker_complete_events_filter" \
+                "($help)--since=[Events created since this timestamp]:timestamp: " \
+                "($help)--until=[Events created until this timestamp]:timestamp: " \
+                "($help)--format=[Format the output using the given go template]:template: " && ret=0
+            ;;
+        (info)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -f --format)"{-f=,--format=}"[Format the output using the given go template]:template: " && ret=0
+            ;;
+        (prune)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -a --all)"{-a,--all}"[Remove all unused data, not just dangling ones]" \
+                "($help -f --force)"{-f,--force}"[Do not prompt for confirmation]" && ret=0
+            ;;
+        (help)
+            _arguments $(__docker_arguments) ":subcommand:__docker_volume_commands" && ret=0
+            ;;
+    esac
+
+    return ret
+}
+
+# EO system
+
 # BO volume
 
 __docker_volume_complete_ls_filters() {
@@ -1283,7 +2170,7 @@ __docker_volume_complete_ls_filters() {
                 __docker_complete_info_plugins Volume && ret=0
                 ;;
             (name)
-                __docker_volumes && ret=0
+                __docker_complete_volumes && ret=0
                 ;;
             *)
                 _message 'value' && ret=0
@@ -1297,7 +2184,7 @@ __docker_volume_complete_ls_filters() {
     return ret
 }
 
-__docker_volumes() {
+__docker_complete_volumes() {
     [[ $PREFIX = -* ]] && return 1
     integer ret=1
     declare -a lines volumes
@@ -1335,6 +2222,7 @@ __docker_volume_commands() {
         "create:Create a volume"
         "inspect:Display detailed information on one or more volumes"
         "ls:List volumes"
+        "prune:Remove all unused volumes"
         "rm:Remove one or more volumes"
     )
     _describe -t docker-volume-commands "docker volume command" _docker_volume_subcommands
@@ -1360,7 +2248,7 @@ __docker_volume_subcommand() {
             _arguments $(__docker_arguments) \
                 $opts_help \
                 "($help -f --format)"{-f=,--format=}"[Format the output using the given go template]:template: " \
-                "($help -)1:volume:__docker_volumes" && ret=0
+                "($help -)1:volume:__docker_complete_volumes" && ret=0
             ;;
         (ls)
             _arguments $(__docker_arguments) \
@@ -1374,11 +2262,16 @@ __docker_volume_subcommand() {
                     ;;
             esac
             ;;
+        (prune)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -f --force)"{-f,--force}"[Do not prompt for confirmation]" && ret=0
+            ;;
         (rm)
             _arguments $(__docker_arguments) \
                 $opts_help \
                 "($help -f --force)"{-f,--force}"[Force the removal of one or more volumes]" \
-                "($help -):volume:__docker_volumes" && ret=0
+                "($help -):volume:__docker_complete_volumes" && ret=0
             ;;
         (help)
             _arguments $(__docker_arguments) ":subcommand:__docker_volume_commands" && ret=0
@@ -1408,7 +2301,7 @@ __docker_commands() {
     then
         local -a lines
         lines=(${(f)"$(_call_program commands docker 2>&1)"})
-        _docker_subcommands=(${${${lines[$((${lines[(i)Commands:]} + 1)),${lines[(I)    *]}]}## #}/ ##/:})
+        _docker_subcommands=(${${${(M)${lines[$((${lines[(i)*Commands:]} + 1)),-1]}:# *}## #}/ ##/:})
         _docker_subcommands=($_docker_subcommands 'daemon:Enable daemon mode' 'help:Show help for a command')
         (( $#_docker_subcommands > 2 )) && _store_cache docker_subcommands _docker_subcommands
     fi
@@ -1416,188 +2309,61 @@ __docker_commands() {
 }
 
 __docker_subcommand() {
-    local -a _command_args opts_help opts_build_create_run opts_build_create_run_update opts_create_run opts_create_run_update
+    local -a _command_args opts_help
     local expl help="--help"
     integer ret=1
 
     opts_help=("(: -)--help[Print usage]")
-    opts_build_create_run=(
-        "($help)--cgroup-parent=[Parent cgroup for the container]:cgroup: "
-        "($help)--isolation=[Container isolation technology]:isolation:(default hyperv process)"
-        "($help)--disable-content-trust[Skip image verification]"
-        "($help)*--shm-size=[Size of '/dev/shm' (format is '<number><unit>')]:shm size: "
-        "($help)*--ulimit=[ulimit options]:ulimit: "
-        "($help)--userns=[Container user namespace]:user namespace:(host)"
-    )
-    opts_build_create_run_update=(
-        "($help -c --cpu-shares)"{-c=,--cpu-shares=}"[CPU shares (relative weight)]:CPU shares:(0 10 100 200 500 800 1000)"
-        "($help)--cpu-period=[Limit the CPU CFS (Completely Fair Scheduler) period]:CPU period: "
-        "($help)--cpu-quota=[Limit the CPU CFS (Completely Fair Scheduler) quota]:CPU quota: "
-        "($help)--cpuset-cpus=[CPUs in which to allow execution]:CPUs: "
-        "($help)--cpuset-mems=[MEMs in which to allow execution]:MEMs: "
-        "($help -m --memory)"{-m=,--memory=}"[Memory limit]:Memory limit: "
-        "($help)--memory-swap=[Total memory limit with swap]:Memory limit: "
-    )
-    opts_create_run=(
-        "($help -a --attach)"{-a=,--attach=}"[Attach to stdin, stdout or stderr]:device:(STDIN STDOUT STDERR)"
-        "($help)*--add-host=[Add a custom host-to-IP mapping]:host\:ip mapping: "
-        "($help)*--blkio-weight-device=[Block IO (relative device weight)]:device:Block IO weight: "
-        "($help)*--cap-add=[Add Linux capabilities]:capability: "
-        "($help)*--cap-drop=[Drop Linux capabilities]:capability: "
-        "($help)--cidfile=[Write the container ID to the file]:CID file:_files"
-        "($help)*--device=[Add a host device to the container]:device:_files"
-        "($help)*--device-read-bps=[Limit the read rate (bytes per second) from a device]:device:IO rate: "
-        "($help)*--device-read-iops=[Limit the read rate (IO per second) from a device]:device:IO rate: "
-        "($help)*--device-write-bps=[Limit the write rate (bytes per second) to a device]:device:IO rate: "
-        "($help)*--device-write-iops=[Limit the write rate (IO per second) to a device]:device:IO rate: "
-        "($help)*--dns=[Custom DNS servers]:DNS server: "
-        "($help)*--dns-opt=[Custom DNS options]:DNS option: "
-        "($help)*--dns-search=[Custom DNS search domains]:DNS domains: "
-        "($help)*"{-e=,--env=}"[Environment variables]:environment variable: "
-        "($help)--entrypoint=[Overwrite the default entrypoint of the image]:entry point: "
-        "($help)*--env-file=[Read environment variables from a file]:environment file:_files"
-        "($help)*--expose=[Expose a port from the container without publishing it]: "
-        "($help)*--group-add=[Add additional groups to run as]:group:_groups"
-        "($help -h --hostname)"{-h=,--hostname=}"[Container host name]:hostname:_hosts"
-        "($help -i --interactive)"{-i,--interactive}"[Keep stdin open even if not attached]"
-        "($help)--ip=[Container IPv4 address]:IPv4: "
-        "($help)--ip6=[Container IPv6 address]:IPv6: "
-        "($help)--ipc=[IPC namespace to use]:IPC namespace: "
-        "($help)*--link=[Add link to another container]:link:->link"
-        "($help)*--link-local-ip=[Add a link-local address for the container]:IPv4/IPv6: "
-        "($help)*"{-l=,--label=}"[Container metadata]:label: "
-        "($help)--log-driver=[Default driver for container logs]:logging driver:__docker_log_drivers"
-        "($help)*--log-opt=[Log driver specific options]:log driver options:__docker_log_options"
-        "($help)--mac-address=[Container MAC address]:MAC address: "
-        "($help)--name=[Container name]:name: "
-        "($help)--network=[Connect a container to a network]:network mode:(bridge none container host)"
-        "($help)*--network-alias=[Add network-scoped alias for the container]:alias: "
-        "($help)--oom-kill-disable[Disable OOM Killer]"
-        "($help)--oom-score-adj[Tune the host's OOM preferences for containers (accepts -1000 to 1000)]"
-        "($help)--pids-limit[Tune container pids limit (set -1 for unlimited)]"
-        "($help -P --publish-all)"{-P,--publish-all}"[Publish all exposed ports]"
-        "($help)*"{-p=,--publish=}"[Expose a container's port to the host]:port:_ports"
-        "($help)--pid=[PID namespace to use]:PID namespace:__docker_complete_pid"
-        "($help)--privileged[Give extended privileges to this container]"
-        "($help)--read-only[Mount the container's root filesystem as read only]"
-        "($help)*--security-opt=[Security options]:security option: "
-        "($help)*--sysctl=-[sysctl options]:sysctl: "
-        "($help -t --tty)"{-t,--tty}"[Allocate a pseudo-tty]"
-        "($help -u --user)"{-u=,--user=}"[Username or UID]:user:_users"
-        "($help)--tmpfs[mount tmpfs]"
-        "($help)*-v[Bind mount a volume]:volume: "
-        "($help)--volume-driver=[Optional volume driver for the container]:volume driver:(local)"
-        "($help)*--volumes-from=[Mount volumes from the specified container]:volume: "
-        "($help -w --workdir)"{-w=,--workdir=}"[Working directory inside the container]:directory:_directories"
-    )
-    opts_create_run_update=(
-        "($help)--blkio-weight=[Block IO (relative weight), between 10 and 1000]:Block IO weight:(10 100 500 1000)"
-        "($help)--kernel-memory=[Kernel memory limit in bytes]:Memory limit: "
-        "($help)--memory-reservation=[Memory soft limit]:Memory limit: "
-        "($help)--restart=[Restart policy]:restart policy:(no on-failure always unless-stopped)"
-    )
-    opts_attach_exec_run_start=(
-        "($help)--detach-keys=[Escape key sequence used to detach a container]:sequence:__docker_complete_detach_keys"
-    )
 
     case "$words[1]" in
-        (attach)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                $opts_attach_exec_run_start \
-                "($help)--no-stdin[Do not attach stdin]" \
-                "($help)--sig-proxy[Proxy all received signals to the process (non-TTY mode only)]" \
-                "($help -):containers:__docker_runningcontainers" && ret=0
+        (attach|commit|cp|create|diff|exec|export|kill|logs|pause|unpause|port|rename|restart|rm|run|start|stats|stop|top|update|wait)
+            __docker_container_subcommand && ret=0
             ;;
-        (build)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                $opts_build_create_run \
-                $opts_build_create_run_update \
-                "($help)*--build-arg[Build-time variables]:<varname>=<value>: " \
-                "($help)--compress[Compress the build context using gzip]" \
-                "($help -f --file)"{-f=,--file=}"[Name of the Dockerfile]:Dockerfile:_files" \
-                "($help)--force-rm[Always remove intermediate containers]" \
-                "($help)*--label=[Set metadata for an image]:label=value: " \
-                "($help)--no-cache[Do not use cache when building the image]" \
-                "($help)--pull[Attempt to pull a newer version of the image]" \
-                "($help -q --quiet)"{-q,--quiet}"[Suppress verbose build output]" \
-                "($help)--rm[Remove intermediate containers after a successful build]" \
-                "($help -t --tag)*"{-t=,--tag=}"[Repository, name and tag for the image]: :__docker_repositories_with_tags" \
-                "($help -):path or URL:_directories" && ret=0
+        (build|history|import|load|pull|push|save|tag)
+            __docker_image_subcommand && ret=0
             ;;
-        (commit)
+        (container)
+            local curcontext="$curcontext" state
             _arguments $(__docker_arguments) \
                 $opts_help \
-                "($help -a --author)"{-a=,--author=}"[Author]:author: " \
-                "($help)*"{-c=,--change=}"[Apply Dockerfile instruction to the created image]:Dockerfile:_files" \
-                "($help -m --message)"{-m=,--message=}"[Commit message]:message: " \
-                "($help -p --pause)"{-p,--pause}"[Pause container during commit]" \
-                "($help -):container:__docker_containers" \
-                "($help -): :__docker_repositories_with_tags" && ret=0
-            ;;
-        (cp)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -L --follow-link)"{-L,--follow-link}"[Always follow symbol link]" \
-                "($help -)1:container:->container" \
-                "($help -)2:hostpath:_files" && ret=0
-            case $state in
-                (container)
-                    if compset -P "*:"; then
-                        _files && ret=0
-                    else
-                        __docker_containers -qS ":" && ret=0
-                    fi
-                    ;;
-            esac
-            ;;
-        (create)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                $opts_build_create_run \
-                $opts_build_create_run_update \
-                $opts_create_run \
-                $opts_create_run_update \
-                "($help -): :__docker_images" \
-                "($help -):command: _command_names -e" \
-                "($help -)*::arguments: _normal" && ret=0
+                "($help -): :->command" \
+                "($help -)*:: :->option-or-argument" && ret=0
 
             case $state in
-                (link)
-                    if compset -P "*:"; then
-                        _wanted alias expl "Alias" compadd -E "" && ret=0
-                    else
-                        __docker_runningcontainers -qS ":" && ret=0
-                    fi
+                (command)
+                    __docker_container_commands && ret=0
+                    ;;
+                (option-or-argument)
+                    curcontext=${curcontext%:*:*}:docker-${words[-1]}:
+                    __docker_container_subcommand && ret=0
                     ;;
             esac
-
             ;;
         (daemon)
             _arguments $(__docker_arguments) \
                 $opts_help \
                 "($help)*--add-runtime=[Register an additional OCI compatible runtime]:runtime:__docker_complete_runtimes" \
-                "($help)--api-cors-header=[CORS headers in the remote API]:CORS headers: " \
+                "($help)--api-cors-header=[CORS headers in the Engine API]:CORS headers: " \
                 "($help)*--authorization-plugin=[Authorization plugins to load]" \
                 "($help -b --bridge)"{-b=,--bridge=}"[Attach containers to a network bridge]:bridge:_net_interfaces" \
                 "($help)--bip=[Network bridge IP]:IP address: " \
                 "($help)--cgroup-parent=[Parent cgroup for all containers]:cgroup: " \
+                "($help)--cluster-advertise=[Address or interface name to advertise]:Instance to advertise (host\:port): " \
+                "($help)--cluster-store=[URL of the distributed storage backend]:Cluster Store:->cluster-store" \
+                "($help)*--cluster-store-opt=[Cluster store options]:Cluster options:->cluster-store-options" \
                 "($help)--config-file=[Path to daemon configuration file]:Config File:_files" \
                 "($help)--containerd=[Path to containerd socket]:socket:_files -g \"*.sock\"" \
                 "($help -D --debug)"{-D,--debug}"[Enable debug mode]" \
                 "($help)--default-gateway[Container default gateway IPv4 address]:IPv4 address: " \
                 "($help)--default-gateway-v6[Container default gateway IPv6 address]:IPv6 address: " \
-                "($help)--cluster-store=[URL of the distributed storage backend]:Cluster Store:->cluster-store" \
-                "($help)--cluster-advertise=[Address or interface name to advertise]:Instance to advertise (host\:port): " \
-                "($help)*--cluster-store-opt=[Cluster store options]:Cluster options:->cluster-store-options" \
-                "($help)*--dns=[DNS server to use]:DNS: " \
-                "($help)*--dns-search=[DNS search domains to use]:DNS search: " \
-                "($help)*--dns-opt=[DNS options to use]:DNS option: " \
                 "($help)*--default-ulimit=[Default ulimits for containers]:ulimit: " \
                 "($help)--disable-legacy-registry[Disable contacting legacy registries]" \
+                "($help)*--dns=[DNS server to use]:DNS: " \
+                "($help)*--dns-opt=[DNS options to use]:DNS option: " \
+                "($help)*--dns-search=[DNS search domains to use]:DNS search: " \
                 "($help)*--exec-opt=[Runtime execution options]:runtime execution options: " \
                 "($help)--exec-root=[Root directory for execution state files]:path:_directories" \
+                "($help)--experimental[Enable experimental features]" \
                 "($help)--fixed-cidr=[IPv4 subnet for fixed IPs]:IPv4 subnet: " \
                 "($help)--fixed-cidr-v6=[IPv6 subnet for fixed IPs]:IPv6 subnet: " \
                 "($help -G --group)"{-G=,--group=}"[Group for the unix socket]:group:_groups" \
@@ -1614,8 +2380,8 @@ __docker_subcommand() {
                 "($help -l --log-level)"{-l=,--log-level=}"[Logging level]:level:(debug info warn error fatal)" \
                 "($help)*--label=[Key=value labels]:label: " \
                 "($help)--live-restore[Enable live restore of docker when containers are still running]" \
-                "($help)--log-driver=[Default driver for container logs]:logging driver:__docker_log_drivers" \
-                "($help)*--log-opt=[Default log driver options for containers]:log driver options:__docker_log_options" \
+                "($help)--log-driver=[Default driver for container logs]:logging driver:__docker_complete_log_drivers" \
+                "($help)*--log-opt=[Default log driver options for containers]:log driver options:__docker_complete_log_options" \
                 "($help)--max-concurrent-downloads[Set the max concurrent downloads for each pull]" \
                 "($help)--max-concurrent-uploads[Set the max concurrent uploads for each push]" \
                 "($help)--mtu=[Network MTU]:mtu:(0 576 1420 1500 9000)" \
@@ -1623,8 +2389,10 @@ __docker_subcommand() {
                 "($help -p --pidfile)"{-p=,--pidfile=}"[Path to use for daemon PID file]:PID file:_files" \
                 "($help)--raw-logs[Full timestamps without ANSI coloring]" \
                 "($help)*--registry-mirror=[Preferred Docker registry mirror]:registry mirror: " \
+                "($help)--seccomp-profile=[Path to seccomp profile]:path:_files -g \"*.json\"" \
                 "($help -s --storage-driver)"{-s=,--storage-driver=}"[Storage driver to use]:driver:(aufs btrfs devicemapper overlay overlay2 vfs zfs)" \
                 "($help)--selinux-enabled[Enable selinux support]" \
+                "($help)--shutdown-timeout=[Set the shutdown timeout value in seconds]:time: " \
                 "($help)*--storage-opt=[Storage driver options]:storage driver options: " \
                 "($help)--tls[Use TLS]" \
                 "($help)--tlscacert=[Trust certs signed only by this CA]:PEM file:_files -g \"*.(pem|crt)\"" \
@@ -1632,7 +2400,8 @@ __docker_subcommand() {
                 "($help)--tlskey=[Path to TLS key file]:Key file:_files -g \"*.(pem|key)\"" \
                 "($help)--tlsverify[Use TLS and verify the remote]" \
                 "($help)--userns-remap=[User/Group setting for user namespaces]:user\:group:->users-groups" \
-                "($help)--userland-proxy[Use userland proxy for loopback traffic]" && ret=0
+                "($help)--userland-proxy[Use userland proxy for loopback traffic]" \
+                "($help)--userland-proxy-path=[Path to the userland proxy binary]:binary:_files" && ret=0
 
             case $state in
                 (cluster-store)
@@ -1661,84 +2430,29 @@ __docker_subcommand() {
                     ;;
             esac
             ;;
-        (diff)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -)*:containers:__docker_containers" && ret=0
+        (events|info)
+            __docker_system_subcommand && ret=0
             ;;
-        (events)
+        (image)
+            local curcontext="$curcontext" state
             _arguments $(__docker_arguments) \
                 $opts_help \
-                "($help)*"{-f=,--filter=}"[Filter values]:filter:__docker_complete_events_filter" \
-                "($help)--since=[Events created since this timestamp]:timestamp: " \
-                "($help)--until=[Events created until this timestamp]:timestamp: " \
-                "($help)--format=[Format the output using the given go template]:template: " && ret=0
-            ;;
-        (exec)
-            local state
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                $opts_attach_exec_run_start \
-                "($help -d --detach)"{-d,--detach}"[Detached mode: leave the container running in the background]" \
-                "($help -e --env)"{-e,--env}"[Set environment variables]" \
-                "($help -i --interactive)"{-i,--interactive}"[Keep stdin open even if not attached]" \
-                "($help)--privileged[Give extended Linux capabilities to the command]" \
-                "($help -t --tty)"{-t,--tty}"[Allocate a pseudo-tty]" \
-                "($help -u --user)"{-u=,--user=}"[Username or UID]:user:_users" \
-                "($help -):containers:__docker_runningcontainers" \
-                "($help -)*::command:->anycommand" && ret=0
+                "($help -): :->command" \
+                "($help -)*:: :->option-or-argument" && ret=0
 
             case $state in
-                (anycommand)
-                    shift 1 words
-                    (( CURRENT-- ))
-                    _normal && ret=0
+                (command)
+                    __docker_image_commands && ret=0
+                    ;;
+                (option-or-argument)
+                    curcontext=${curcontext%:*:*}:docker-${words[-1]}:
+                    __docker_image_subcommand && ret=0
                     ;;
             esac
             ;;
-        (export)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -o --output)"{-o=,--output=}"[Write to a file, instead of stdout]:output file:_files" \
-                "($help -)*:containers:__docker_containers" && ret=0
-            ;;
-        (history)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -H --human)"{-H,--human}"[Print sizes and dates in human readable format]" \
-                "($help)--no-trunc[Do not truncate output]" \
-                "($help -q --quiet)"{-q,--quiet}"[Only show numeric IDs]" \
-                "($help -)*: :__docker_images" && ret=0
-            ;;
         (images)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -a --all)"{-a,--all}"[Show all images]" \
-                "($help)--digests[Show digests]" \
-                "($help)*"{-f=,--filter=}"[Filter values]:filter:->filter-options" \
-                "($help)--format=[Pretty-print images using a Go template]:template: " \
-                "($help)--no-trunc[Do not truncate output]" \
-                "($help -q --quiet)"{-q,--quiet}"[Only show numeric IDs]" \
-                "($help -): :__docker_repositories" && ret=0
-
-            case $state in
-                (filter-options)
-                    __docker_complete_images_filters && ret=0
-                    ;;
-            esac
-            ;;
-        (import)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help)*"{-c=,--change=}"[Apply Dockerfile instruction to the created image]:Dockerfile:_files" \
-                "($help -m --message)"{-m=,--message=}"[Commit message for imported image]:message: " \
-                "($help -):URL:(- http:// file://)" \
-                "($help -): :__docker_repositories_with_tags" && ret=0
-            ;;
-        (info|version)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -f --format)"{-f=,--format=}"[Format the output using the given go template]:template: " && ret=0
+            words[1]='ls'
+            __docker_image_subcommand && ret=0
             ;;
         (inspect)
             local state
@@ -1746,33 +2460,37 @@ __docker_subcommand() {
                 $opts_help \
                 "($help -f --format)"{-f=,--format=}"[Format the output using the given go template]:template: " \
                 "($help -s --size)"{-s,--size}"[Display total file sizes if the type is container]" \
-                "($help)--type=[Return JSON for specified type]:type:(image container)" \
+                "($help)--type=[Return JSON for specified type]:type:(container image network node plugin service volume)" \
                 "($help -)*: :->values" && ret=0
 
             case $state in
                 (values)
                     if [[ ${words[(r)--type=container]} == --type=container ]]; then
-                        __docker_containers && ret=0
+                        __docker_complete_containers && ret=0
                     elif [[ ${words[(r)--type=image]} == --type=image ]]; then
-                        __docker_images && ret=0
+                        __docker_complete_images && ret=0
+                    elif [[ ${words[(r)--type=network]} == --type=network ]]; then
+                        __docker_complete_networks && ret=0
+                    elif [[ ${words[(r)--type=node]} == --type=node ]]; then
+                        __docker_complete_nodes && ret=0
+                    elif [[ ${words[(r)--type=plugin]} == --type=plugin ]]; then
+                        __docker_complete_plugins && ret=0
+                    elif [[ ${words[(r)--type=service]} == --type=service ]]; then
+                        __docker_complete_services && ret=0
+                    elif [[ ${words[(r)--type=volume]} == --type=volume ]]; then
+                        __docker_complete_volumes && ret=0
                     else
-                        __docker_images && __docker_containers && ret=0
+                        __docker_complete_containers
+                        __docker_complete_images
+                        __docker_complete_networks
+                        __docker_complete_nodes
+                        __docker_complete_plugins
+                        __docker_complete_services
+                        __docker_complete_volumes && ret=0
                     fi
                     ;;
             esac
             ;;
-        (kill)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -s --signal)"{-s=,--signal=}"[Signal to send]:signal:_signals" \
-                "($help -)*:containers:__docker_runningcontainers" && ret=0
-            ;;
-        (load)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -i --input)"{-i=,--input=}"[Read from tar archive file]:archive file:_files -g \"*.((tar|TAR)(.gz|.GZ|.Z|.bz2|.lzma|.xz|)|(tbz|tgz|txz))(-.)\"" \
-                "($help -q --quiet)"{-q,--quiet}"[Suppress the load output]" && ret=0
-            ;;
         (login)
             _arguments $(__docker_arguments) \
                 $opts_help \
@@ -1785,16 +2503,6 @@ __docker_subcommand() {
                 $opts_help \
                 "($help -)1:server: " && ret=0
             ;;
-        (logs)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help)--details[Show extra details provided to logs]" \
-                "($help -f --follow)"{-f,--follow}"[Follow log output]" \
-                "($help -s --since)"{-s=,--since=}"[Show logs since this timestamp]:timestamp: " \
-                "($help -t --timestamps)"{-t,--timestamps}"[Show timestamps]" \
-                "($help)--tail=[Output the last K lines]:lines:(1 10 20 50 all)" \
-                "($help -)*:containers:__docker_containers" && ret=0
-            ;;
         (network)
             local curcontext="$curcontext" state
             _arguments $(__docker_arguments) \
@@ -1829,11 +2537,6 @@ __docker_subcommand() {
                     ;;
             esac
             ;;
-        (pause|unpause)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -)*:containers:__docker_runningcontainers" && ret=0
-            ;;
         (plugin)
             local curcontext="$curcontext" state
             _arguments $(__docker_arguments) \
@@ -1851,128 +2554,13 @@ __docker_subcommand() {
                     ;;
             esac
             ;;
-        (port)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -)1:containers:__docker_runningcontainers" \
-                "($help -)2:port:_ports" && ret=0
-            ;;
         (ps)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -a --all)"{-a,--all}"[Show all containers]" \
-                "($help)--before=[Show only container created before...]:containers:__docker_containers" \
-                "($help)*"{-f=,--filter=}"[Filter values]:filter:__docker_complete_ps_filters" \
-                "($help)--format=[Pretty-print containers using a Go template]:template: " \
-                "($help -l --latest)"{-l,--latest}"[Show only the latest created container]" \
-                "($help -n --last)"{-n=,--last=}"[Show n last created containers (includes all states)]:n:(1 5 10 25 50)" \
-                "($help)--no-trunc[Do not truncate output]" \
-                "($help -q --quiet)"{-q,--quiet}"[Only show numeric IDs]" \
-                "($help -s --size)"{-s,--size}"[Display total file sizes]" \
-                "($help)--since=[Show only containers created since...]:containers:__docker_containers" && ret=0
-            ;;
-        (pull)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -a --all-tags)"{-a,--all-tags}"[Download all tagged images]" \
-                "($help)--disable-content-trust[Skip image verification]" \
-                "($help -):name:__docker_search" && ret=0
-            ;;
-        (push)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help)--disable-content-trust[Skip image signing]" \
-                "($help -): :__docker_images" && ret=0
-            ;;
-        (rename)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -):old name:__docker_containers" \
-                "($help -):new name: " && ret=0
-            ;;
-        (stop)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -t --time)"{-t=,--time=}"[Number of seconds to try to stop for before killing the container]:seconds to before killing:(1 5 10 30 60)" \
-                "($help -)*:containers:__docker_runningcontainers" && ret=0
-            ;;
-        (restart)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -t --time)"{-t=,--time=}"[Number of seconds to try to stop for before killing the container]:seconds to before killing:(1 5 10 30 60)" \
-                "($help -)*:containers:__docker_containers_ids" && ret=0
-            ;;
-        (rm)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -f --force)"{-f,--force}"[Force removal]" \
-                "($help -l --link)"{-l,--link}"[Remove the specified link and not the underlying container]" \
-                "($help -v --volumes)"{-v,--volumes}"[Remove the volumes associated to the container]" \
-                "($help -)*:containers:->values" && ret=0
-            case $state in
-                (values)
-                    if [[ ${words[(r)-f]} == -f || ${words[(r)--force]} == --force ]]; then
-                        __docker_containers && ret=0
-                    else
-                        __docker_stoppedcontainers && ret=0
-                    fi
-                    ;;
-            esac
+            words[1]='ls'
+            __docker_container_subcommand && ret=0
             ;;
         (rmi)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -f --force)"{-f,--force}"[Force removal]" \
-                "($help)--no-prune[Do not delete untagged parents]" \
-                "($help -)*: :__docker_images" && ret=0
-            ;;
-        (run)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                $opts_build_create_run \
-                $opts_build_create_run_update \
-                $opts_create_run \
-                $opts_create_run_update \
-                $opts_attach_exec_run_start \
-                "($help -d --detach)"{-d,--detach}"[Detached mode: leave the container running in the background]" \
-                "($help)--health-cmd=[Command to run to check health]:command: " \
-                "($help)--health-interval=[Time between running the check]:time: " \
-                "($help)--health-retries=[Consecutive failures needed to report unhealthy]:retries:(1 2 3 4 5)" \
-                "($help)--health-timeout=[Maximum time to allow one check to run]:time: " \
-                "($help)--no-healthcheck[Disable any container-specified HEALTHCHECK]" \
-                "($help)--rm[Remove intermediate containers when it exits]" \
-                "($help)--runtime=[Name of the runtime to be used for that container]:runtime:__docker_complete_runtimes" \
-                "($help)--sig-proxy[Proxy all received signals to the process (non-TTY mode only)]" \
-                "($help)--stop-signal=[Signal to kill a container]:signal:_signals" \
-                "($help)--storage-opt=[Storage driver options for the container]:storage options:->storage-opt" \
-                "($help -): :__docker_images" \
-                "($help -):command: _command_names -e" \
-                "($help -)*::arguments: _normal" && ret=0
-
-            case $state in
-                (link)
-                    if compset -P "*:"; then
-                        _wanted alias expl "Alias" compadd -E "" && ret=0
-                    else
-                        __docker_runningcontainers -qS ":" && ret=0
-                    fi
-                    ;;
-                (storage-opt)
-                    if compset -P "*="; then
-                        _message "value" && ret=0
-                    else
-                        opts=('size')
-                        _describe -t filter-opts "storage options" opts -qS "=" && ret=0
-                    fi
-                    ;;
-            esac
-
-            ;;
-        (save)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -o --output)"{-o=,--output=}"[Write to file]:file:_files" \
-                "($help -)*: :__docker_images" && ret=0
+            words[1]='rm'
+            __docker_image_subcommand && ret=0
             ;;
         (search)
             _arguments $(__docker_arguments) \
@@ -1988,6 +2576,23 @@ __docker_subcommand() {
                     ;;
             esac
             ;;
+        (secret)
+            local curcontext="$curcontext" state
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -): :->command" \
+                "($help -)*:: :->option-or-argument" && ret=0
+
+            case $state in
+                (command)
+                    __docker_secret_commands && ret=0
+                    ;;
+                (option-or-argument)
+                    curcontext=${curcontext%:*:*}:docker-${words[-1]}:
+                    __docker_secret_subcommand && ret=0
+                    ;;
+            esac
+            ;;
         (service)
             local curcontext="$curcontext" state
             _arguments $(__docker_arguments) \
@@ -2005,21 +2610,22 @@ __docker_subcommand() {
                     ;;
             esac
             ;;
-        (start)
+        (stack)
+            local curcontext="$curcontext" state
             _arguments $(__docker_arguments) \
                 $opts_help \
-                $opts_attach_exec_run_start \
-                "($help -a --attach)"{-a,--attach}"[Attach container's stdout/stderr and forward all signals]" \
-                "($help -i --interactive)"{-i,--interactive}"[Attach container's stding]" \
-                "($help -)*:containers:__docker_stoppedcontainers" && ret=0
-            ;;
-        (stats)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -a --all)"{-a,--all}"[Show all containers (default shows just running)]" \
-                "($help)--format=[Pretty-print images using a Go template]:template: " \
-                "($help)--no-stream[Disable streaming stats and only pull the first result]" \
-                "($help -)*:containers:__docker_runningcontainers" && ret=0
+                "($help -): :->command" \
+                "($help -)*:: :->option-or-argument" && ret=0
+
+            case $state in
+                (command)
+                    __docker_stack_commands && ret=0
+                    ;;
+                (option-or-argument)
+                    curcontext=${curcontext%:*:*}:docker-${words[-1]}:
+                    __docker_stack_subcommand && ret=0
+                    ;;
+            esac
             ;;
         (swarm)
             local curcontext="$curcontext" state
@@ -2038,41 +2644,28 @@ __docker_subcommand() {
                     ;;
             esac
             ;;
-        (tag)
+        (system)
+            local curcontext="$curcontext" state
             _arguments $(__docker_arguments) \
                 $opts_help \
-                "($help -):source:__docker_images"\
-                "($help -):destination:__docker_repositories_with_tags" && ret=0
-            ;;
-        (top)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -)1:containers:__docker_runningcontainers" \
-                "($help -)*:: :->ps-arguments" && ret=0
-            case $state in
-                (ps-arguments)
-                    _ps && ret=0
-                    ;;
-            esac
-
-            ;;
-        (update)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                $opts_create_run_update \
-                $opts_build_create_run_update \
-                "($help -)*: :->values" && ret=0
+                "($help -): :->command" \
+                "($help -)*:: :->option-or-argument" && ret=0
 
             case $state in
-                (values)
-                    if [[ ${words[(r)--kernel-memory*]} = (--kernel-memory*) ]]; then
-                        __docker_stoppedcontainers && ret=0
-                    else
-                        __docker_containers && ret=0
-                    fi
+                (command)
+                    __docker_system_commands && ret=0
+                    ;;
+                (option-or-argument)
+                    curcontext=${curcontext%:*:*}:docker-${words[-1]}:
+                    __docker_system_subcommand && ret=0
                     ;;
             esac
             ;;
+        (version)
+            _arguments $(__docker_arguments) \
+                $opts_help \
+                "($help -f --format)"{-f=,--format=}"[Format the output using the given go template]:template: " && ret=0
+            ;;
         (volume)
             local curcontext="$curcontext" state
             _arguments $(__docker_arguments) \
@@ -2090,11 +2683,6 @@ __docker_subcommand() {
                     ;;
             esac
             ;;
-        (wait)
-            _arguments $(__docker_arguments) \
-                $opts_help \
-                "($help -)*:containers:__docker_runningcontainers" && ret=0
-            ;;
         (help)
             _arguments $(__docker_arguments) ":subcommand:__docker_commands" && ret=0
             ;;
diff --git a/plugins/dotenv/README.md b/plugins/dotenv/README.md
new file mode 100644
index 00000000..ade09fbb
--- /dev/null
+++ b/plugins/dotenv/README.md
@@ -0,0 +1,34 @@
+# dotenv
+
+Automatically load your project ENV variables from `.env` file when you `cd` into project root directory.
+
+Storing configuration in the environment is one of the tenets of a [twelve-factor app](http://www.12factor.net). Anything that is likely to change between deployment environments–such as resource handles for databases or credentials for external services–should be extracted from the code into environment variables.
+
+## Installation
+
+Just add the plugin to your `.zshrc`:
+
+```sh
+plugins=(git man dotenv)
+```
+
+## Usage
+
+Create `.env` file inside your project directory and put your local ENV variables there.
+
+For example:
+```sh
+export AWS_S3_TOKEN=d84a83539134f28f412c652b09f9f98eff96c9a
+export SECRET_KEY=7c6c72d959416d5aa368a409362ec6e2ac90d7f
+export MONGO_URI=mongodb://127.0.0.1:27017
+export PORT=3001
+```
+`export` is optional. This format works as well:
+```sh
+AWS_S3_TOKEN=d84a83539134f28f412c652b09f9f98eff96c9a
+SECRET_KEY=7c6c72d959416d5aa368a409362ec6e2ac90d7f
+MONGO_URI=mongodb://127.0.0.1:27017
+PORT=3001
+```
+
+**It's strongly recommended to add `.env` file to `.gitignore`**, because usually it contains sensitive information such as your credentials, secret keys, passwords etc. You don't want to commit this file, it supposed to be local only.
diff --git a/plugins/dotenv/dotenv.plugin.zsh b/plugins/dotenv/dotenv.plugin.zsh
new file mode 100644
index 00000000..9dd78422
--- /dev/null
+++ b/plugins/dotenv/dotenv.plugin.zsh
@@ -0,0 +1,10 @@
+#!/bin/zsh
+
+source_env() {
+  if [[ -f .env ]]; then
+    source .env
+  fi
+}
+
+autoload -U add-zsh-hook
+add-zsh-hook chpwd source_env
diff --git a/plugins/droplr/README.md b/plugins/droplr/README.md
index cfbec25e..25cf61db 100644
--- a/plugins/droplr/README.md
+++ b/plugins/droplr/README.md
@@ -1,6 +1,6 @@
 # droplr
 
-Use [Droplr](https://droplr.com/) from the comand line to upload files and shorten
+Use [Droplr](https://droplr.com/) from the command line to upload files and shorten
 links. It needs to have [Droplr.app](https://droplr.com/apps) installed and logged
 in. MacOS only.
 
diff --git a/plugins/git/git.plugin.zsh b/plugins/git/git.plugin.zsh
index 9d8e4174..34942d38 100644
--- a/plugins/git/git.plugin.zsh
+++ b/plugins/git/git.plugin.zsh
@@ -43,6 +43,7 @@ alias g='git'
 alias ga='git add'
 alias gaa='git add --all'
 alias gapa='git add --patch'
+alias gau='git add --update'
 
 alias gb='git branch'
 alias gba='git branch -a'
diff --git a/plugins/gnu-utils/gnu-utils.plugin.zsh b/plugins/gnu-utils/gnu-utils.plugin.zsh
index de95f7e6..b66e25d7 100644
--- a/plugins/gnu-utils/gnu-utils.plugin.zsh
+++ b/plugins/gnu-utils/gnu-utils.plugin.zsh
@@ -52,7 +52,7 @@ if [[ -x "${commands[gwhoami]}" ]]; then
 
       #
       # This method is inflexible since the aliases are at risk of being
-      # overriden resulting in the BSD coreutils being called.
+      # overridden resulting in the BSD coreutils being called.
       #
       # (( ${+commands[$gcmd]} )) && \
       # alias "$gcmd[2,-1]"="${prefix}/${gcmd//"["/"\\["}"
diff --git a/plugins/gradle/gradle.plugin.zsh b/plugins/gradle/gradle.plugin.zsh
index b2015a35..0adc04a1 100644
--- a/plugins/gradle/gradle.plugin.zsh
+++ b/plugins/gradle/gradle.plugin.zsh
@@ -24,29 +24,60 @@ function _gradle_core_commands() {
 function _gradle_arguments() {
     _arguments -C \
     '-a[Do not rebuild project dependencies]' \
-    '-h[Help]' \
-    '-D[System property]' \
+    '-b[Specifies the build file]' \
+    '-c[Specifies the settings file]' \
     '-d[Log at the debug level]' \
-    '--gui[Launches the Gradle GUI app]' \
-    '--stop[Stop the Gradle daemon]' \
-    '--daemon[Use the Gradle daemon]' \
-    '--no-daemon[Do not use the Gradle daemon]' \
-    '--rerun-task [Specifies that any task optimization is ignored.]' \
-    '-i[Log at the info level]' \
-    '-m[Dry run]' \
-    '-P[Set a project property]' \
-    '-p[Specifies the start directory]' \
-    '--profile[Profile the build time]' \
-    '-q[Log at the quiet level (only show errors)]' \
-    '-v[Print the Gradle version info]' \
+    '-g[Specifies the Gradle user home directory]' \
+    '-h[Shows a help message]' \
+    '-i[Set log level to INFO]' \
+    '-m[Runs the build with all task actions disabled]' \
+    '-p[Specifies the start directory for Gradle]' \
+    '-q[Log errors only]' \
+    '-s[Print out the stacktrace also for user exceptions]' \
+    '-t[Continuous mode. Automatically re-run build after changes]' \
+    '-u[Don''t search in parent directories for a settings.gradle file]' \
+    '-v[Prints Gradle version info]' \
     '-x[Specify a task to be excluded]' \
-    '-b[Specifies the build file.]' \
-    '-c[Specifies the settings file.]' \
-    '--continue[Continues task execution after a task failure.]' \
-    '-g[Specifies the Gradle user home directory.]' \
-    '-I[Specifies an initialization script.]' \
-    '--refresh-dependencies[Refresh the state of dependencies.]' \
-    '-u[Don''t search in parent directories for a settings.gradle file.]' \
+    '-D[Set a system property]' \
+    '-I[Specifies an initialization script]' \
+    '-P[Sets a project property of the root project]' \
+    '-S[Print out the full (very verbose) stacktrace]' \
+    '--build-file[Specifies the build file]' \
+    '--configure-on-demand[Only relevant projects are configured]' \
+    '--console[Type of console output to generate (plain, auto, or rich)]' \
+    '--continue[Continues task execution after a task failure]' \
+    '--continuous[Continuous mode. Automatically re-run build after changes]' \
+    '--daemon[Use the Gradle Daemon]' \
+    '--debug[Log at the debug level]' \
+    '--dry-run[Runs the build with all task actions disabled]' \
+    '--exclude-task[Specify a task to be excluded]' \
+    '--full-stacktrace[Print out the full (very verbose) stacktrace]' \
+    '--gradle-user-home[Specifies the Gradle user home directory]' \
+    '--gui[Launches the Gradle GUI app (Deprecated)]' \
+    '--help[Shows a help message]' \
+    '--include-build[Run the build as a composite, including the specified build]' \
+    '--info[Set log level to INFO]' \
+    '--init-script[Specifies an initialization script]' \
+    '--max-workers[Set the maximum number of workers that Gradle may use]' \
+    '--no-daemon[Do not use the Gradle Daemon]' \
+    '--no-rebuild[Do not rebuild project dependencies]' \
+    '--no-search-upwards[Don''t search in parent directories for a settings.gradle file]' \
+    '--offline[Build without accessing network resources]' \
+    '--parallel[Build projects in parallel]' \
+    '--profile[Profile build time and create report]' \
+    '--project-cache-dir[Specifies the project-specific cache directory]' \
+    '--project-dir[Specifies the start directory for Gradle]' \
+    '--project-prop[Sets a project property of the root project]' \
+    '--quiet[Log errors only]' \
+    '--recompile-scripts[Forces scripts to be recompiled, bypassing caching]' \
+    '--refresh-dependencies[Refresh the state of dependencies]' \
+    '--rerun-task[Specifies that any task optimization is ignored]' \
+    '--settings-file[Specifies the settings file]' \
+    '--stacktrace[Print out the stacktrace also for user exceptions]' \
+    '--status[Print Gradle Daemon status]' \
+    '--stop[Stop all Gradle Daemons]' \
+    '--system-prop[Set a system property]' \
+    '--version[Prints Gradle version info]' \
     '*::command:->command' \
     && return 0
 }
@@ -61,7 +92,7 @@ _gradle_does_task_list_need_generating () {
 }
 
 ##############
-# Parse the tasks from `gradle(w) tasks --all` into .gradletasknamecache
+# Parse the tasks from `gradle(w) tasks --all` and return them to the calling function.
 # All lines in the output from gradle(w) that are between /^-+$/ and /^\s*$/
 # are considered to be tasks. If and when gradle adds support for listing tasks
 # for programmatic parsing, this method can be deprecated.
@@ -76,7 +107,7 @@ _gradle_parse_tasks () {
       task_name_buffer=""
     elif [[ $line =~ ^\s*$ ]]; then
       if [[ "$lines_might_be_tasks" = true ]]; then
-        # If a newline is found, send the buffer to .gradletasknamecache
+        # If a newline is found, echo the buffer to the calling function
         while read -r task; do
           echo $task | awk '/[a-zA-Z0-9:-]+/ {print $1}'
         done <<< "$task_name_buffer"
@@ -90,6 +121,25 @@ _gradle_parse_tasks () {
   done <<< "$1"
 }
 
+
+##############
+# Gradle tasks from subprojects are allowed to be executed without specifying
+# the subproject; that task will then be called on all subprojects.
+# gradle(w) tasks --all only lists tasks per subproject, but when autocompleting
+# we often want to be able to run a specific task on all subprojects, e.g.
+# "gradle clean".
+# This function uses the list of tasks from "gradle tasks --all", and for each
+# line grabs everything after the last ":" and combines that output with the original
+# output. The combined list is returned as the result of this function.
+##############
+_gradle_parse_and_extract_tasks () {
+  # All tasks
+  tasks=$(_gradle_parse_tasks "$1")
+  # Task name without sub project(s) prefix
+  simple_tasks=$(echo $tasks | awk 'BEGIN { FS = ":" } { print $NF }')
+  echo "$tasks\n$simple_tasks"
+}
+
 ##############################################################################
 # Discover the gradle tasks by running "gradle tasks --all"
 ############################################################################
@@ -97,7 +147,7 @@ _gradle_tasks () {
   if [[ -f build.gradle ]]; then
     _gradle_arguments
     if _gradle_does_task_list_need_generating; then
-      _gradle_parse_tasks "$(gradle tasks --all)" > .gradletasknamecache
+      _gradle_parse_and_extract_tasks "$(gradle tasks --all)" > .gradletasknamecache
     fi
     compadd -X "==== Gradle Tasks ====" $(cat .gradletasknamecache)
   fi
@@ -107,7 +157,7 @@ _gradlew_tasks () {
   if [[ -f build.gradle ]]; then
     _gradle_arguments
     if _gradle_does_task_list_need_generating; then
-      _gradle_parse_tasks "$(./gradlew tasks --all)" > .gradletasknamecache
+      _gradle_parse_and_extract_tasks "$(./gradlew tasks --all)" > .gradletasknamecache
     fi
     compadd -X "==== Gradlew Tasks ====" $(cat .gradletasknamecache)
   fi
diff --git a/plugins/heroku/_heroku b/plugins/heroku/_heroku
index fd72e530..878d3ce1 100644
--- a/plugins/heroku/_heroku
+++ b/plugins/heroku/_heroku
@@ -31,6 +31,10 @@ _1st_arguments=(
   "domains\:add":"add a custom domain to an app"
   "domains\:remove":"remove a custom domain from an app"
   "domains\:clear":"remove all custom domains from an app"
+  "features":"list available app features"
+  "features\:disable":"disables a feature"
+  "features\:enable":"enables an feature"
+  "features\:info":"displays additional information about feature"
   "help":"list available commands or display help for a specific command"
   "keys":"display keys for the current user"
   "keys\:add":"add a key for the current user"
@@ -144,5 +148,4 @@ _arguments \
   '(--app)--app[the app name]' \
   '(--remote)--remote[the remote name]' \
   '(--help)--help[help about the current command]' \
-  &&  return 0
-
+  && return 0
diff --git a/plugins/history-substring-search/history-substring-search.zsh b/plugins/history-substring-search/history-substring-search.zsh
index ad316acc..3b8afd31 100644
--- a/plugins/history-substring-search/history-substring-search.zsh
+++ b/plugins/history-substring-search/history-substring-search.zsh
@@ -244,7 +244,7 @@ _history-substring-search-end() {
 
   _history_substring_search_result=$BUFFER
 
-  # the search was succesful so display the result properly by clearing away
+  # the search was successful so display the result properly by clearing away
   # existing highlights and moving the cursor to the end of the result buffer
   if [[ $_history_substring_search_refresh_display -eq 1 ]]; then
     region_highlight=()
diff --git a/plugins/mix/_mix b/plugins/mix/_mix
index 57fdf808..cfeb4705 100644
--- a/plugins/mix/_mix
+++ b/plugins/mix/_mix
@@ -86,6 +86,9 @@ case $state in
       (test)
          _files
          ;;
+      (run)
+         _files
+         ;;
     esac
   ;;
 esac
diff --git a/plugins/mvn/mvn.plugin.zsh b/plugins/mvn/mvn.plugin.zsh
index 04bd186a..c5a7faa0 100644
--- a/plugins/mvn/mvn.plugin.zsh
+++ b/plugins/mvn/mvn.plugin.zsh
@@ -20,10 +20,9 @@ BACKGROUND_CYAN=`tput setab 6`
 BACKGROUND_WHITE=`tput setab 7`
 RESET_FORMATTING=`tput sgr0`
 
- 
+
 # Wrapper function for Maven's mvn command.
-mvn-color()
-{
+mvn-color() {
   (
   # Filter mvn output using sed. Before filtering set the locale to C, so invalid characters won't break some sed implementations
   unset LANG
@@ -37,7 +36,7 @@ mvn-color()
   echo -ne ${RESET_FORMATTING}
   )
 }
- 
+
 # Override the mvn command with the colorized one.
 #alias mvn="mvn-color"
 
@@ -65,13 +64,13 @@ alias mvnsrc='mvn dependency:sources'
 alias mvndocs='mvn dependency:resolve -Dclassifier=javadoc'
 
 function listMavenCompletions { 
-     reply=(
+    reply=(
         # common lifecycle
         clean process-resources compile process-test-resources test-compile test integration-test package verify install deploy site
-        
+
         # common plugins
         deploy failsafe install site surefire checkstyle javadoc jxr pmd ant antrun archetype assembly dependency enforcer gpg help release repository source eclipse idea jetty cargo jboss tomcat tomcat6 tomcat7 exec versions war ear ejb android scm buildnumber nexus repository sonar license hibernate3 liquibase flyway gwt
-       
+
         # deploy
         deploy:deploy-file
         # failsafe
@@ -82,7 +81,7 @@ function listMavenCompletions {
         site:site site:deploy site:run site:stage site:stage-deploy
         # surefire
         surefire:test
-            
+
         # checkstyle
         checkstyle:checkstyle checkstyle:check
         # javadoc
@@ -110,18 +109,18 @@ function listMavenCompletions {
         help:active-profiles help:all-profiles help:describe help:effective-pom help:effective-settings help:evaluate help:expressions help:system
         # release
         release:clean release:prepare release:rollback release:perform release:stage release:branch release:update-versions
-	# jgitflow
-	jgitflow:feature-start jgitflow:feature-finish jgitflow:release-start jgitflow:release-finish jgitflow:hotfix-start jgitflow:hotfix-finish jgitflow:build-number
+        # jgitflow
+        jgitflow:feature-start jgitflow:feature-finish jgitflow:release-start jgitflow:release-finish jgitflow:hotfix-start jgitflow:hotfix-finish jgitflow:build-number
         # repository
         repository:bundle-create repository:bundle-pack
         # source
         source:aggregate source:jar source:jar-no-fork
-            
+
         # eclipse
         eclipse:clean eclipse:eclipse
         # idea
         idea:clean idea:idea
-            
+
         # jetty
         jetty:run jetty:run-exploded
         # cargo
@@ -134,7 +133,7 @@ function listMavenCompletions {
         tomcat6:run tomcat6:run-war tomcat6:run-war-only tomcat6:stop tomcat6:deploy tomcat6:undeploy
         # tomcat7
         tomcat7:run tomcat7:run-war tomcat7:run-war-only tomcat7:deploy
-	# tomee
+        # tomee
         tomee:run tomee:run-war tomee:run-war-only tomee:stop tomee:deploy tomee:undeploy	
         # spring-boot
         spring-boot:run spring-boot:repackage
@@ -172,7 +171,8 @@ function listMavenCompletions {
         flyway:clean flyway:history flyway:init flyway:migrate flyway:status flyway:validate
         # gwt
         gwt:browser gwt:clean gwt:compile gwt:compile-report gwt:css gwt:debug gwt:eclipse gwt:eclipseTest gwt:generateAsync gwt:help gwt:i18n gwt:mergewebxml gwt:resources gwt:run gwt:sdkInstall gwt:source-jar gwt:soyc gwt:test
-
+        # asciidoctor
+        asciidoctor:process-asciidoc asciidoctor:auto-refresh asciidoctor:http asciidoctor:zip
         # options
         -Dmaven.test.skip=true -DskipTests -DskipITs -Dmaven.surefire.debug -DenableCiProfile -Dpmd.skip=true -Dcheckstyle.skip=true -Dtycho.mode=maven -Dmaven.test.failure.ignore=true -DgroupId= -DartifactId= -Dversion= -Dpackaging=jar -Dfile=
 
diff --git a/plugins/osx/osx.plugin.zsh b/plugins/osx/osx.plugin.zsh
index d7baa119..95ef3e1a 100644
--- a/plugins/osx/osx.plugin.zsh
+++ b/plugins/osx/osx.plugin.zsh
@@ -323,7 +323,7 @@ function spotify() {
   if [ $# = 0 ]; then
     showHelp;
   else
-    if [ "$(osascript -e 'application "Spotify" is running')" = "false" ]; then
+    if [ "$1" != "quit" ] && [ "$(osascript -e 'application "Spotify" is running')" = "false" ]; then
       osascript -e 'tell application "Spotify" to activate'
       sleep 2
     fi
@@ -413,9 +413,13 @@ function spotify() {
         break ;;
 
       "quit"    )
-        cecho "Quitting Spotify.";
-        osascript -e 'tell application "Spotify" to quit';
-        exit 1 ;;
+        if [ "$(osascript -e 'application "Spotify" is running')" = "false" ]; then
+          cecho "Spotify was not running."
+        else
+          cecho "Closing Spotify.";
+          osascript -e 'tell application "Spotify" to quit';
+        fi
+        break ;;
 
       "next"    )
         cecho "Going to next track." ;
@@ -470,7 +474,7 @@ function spotify() {
       "pos"   )
         cecho "Adjusting Spotify play position."
         osascript -e "tell application \"Spotify\" to set player position to $2";
-        break;;
+        break ;;
 
       "status" )
         showStatus;
diff --git a/plugins/react-native/README.md b/plugins/react-native/README.md
index 78bfb684..c6fe396b 100644
--- a/plugins/react-native/README.md
+++ b/plugins/react-native/README.md
@@ -1,14 +1,26 @@
-# React Native 
+# React Native plugin
 
-**Maintainer:** [BilalBudhani](https://github.com/BilalBudhani)
+This plugin adds completion for [`react-native`](https://facebook.github.io/react-native/).
+It also defines a few [aliases](#aliases) for the commands more frequently used.
 
-### List of Aliases
+To enable, add `react-native` to your `plugins` array in your zshrc file:
 
-Alias | React Native command
-------|---------------------
-**rnand** | *react-native run-android*
-**rnios** | *react-native run-ios*
-**rnios4s** | *react-native run-ios --simulator "iPhone 4s"*
-**rnios5** | *react-native run-ios --simulator "iPhone 5"*
-**rnios5s** | *react-native run-ios --simulator "iPhone 5s"*
+```zsh
+plugins=(... react-native)
+```
 
+## Aliases
+
+| Alias       | React Native command                           |
+|:------------|:-----------------------------------------------|
+| **rn**      | `react-native`                                 |
+| **rns**     | `react-native start`                           |
+| **rnlink**  | `react-native link`                            |
+| _App testing_                                                |
+| **rnand**   | `react-native run-android`                     |
+| **rnios**   | `react-native run-ios`                         |
+| **rnios4s** | `react-native run-ios --simulator "iPhone 4s"` |
+| **rnios5**  | `react-native run-ios --simulator "iPhone 5"`  |
+| **rnios5s** | `react-native run-ios --simulator "iPhone 5s"` |
+| **rnios6**  | `react-native run-ios --simulator "iPhone 6"`  |
+| **rnios6s** | `react-native run-ios --simulator "iPhone 6s"` |
diff --git a/plugins/react-native/_react-native b/plugins/react-native/_react-native
index 47ee8c37..893ac040 100644
--- a/plugins/react-native/_react-native
+++ b/plugins/react-native/_react-native
@@ -3,12 +3,21 @@
 
 local -a _1st_arguments
 _1st_arguments=(
+    'init:<ProjectName> generates a new project and installs its dependencies'
+    'android:creates an empty android project'
     'start:starts the webserver'
-    'bundle:builds the javascript bundle for offline use'
-    'new-library:generates a native library bridge'
-    'android:generates an Android project for your app'
+    'run-ios:builds your app and starts it on iOS simulator'
     'run-android:builds your app and starts it on a connected Android emulator or device'
-    'upgrade:upgrade your apps template files to the latest version; run this after updating the react-native version in your package.json and running npm install'
+    'new-library:generates a native library bridge'
+    'bundle:builds the javascript bundle for offline use'
+    'unbundle:builds javascript as "unbundle" for offline use'
+    'link:[options] <packageName> links all native dependencies'
+    'unlink:[options] <packageName> unlink native dependency'
+    'install:[options] <packageName> install and link native dependencies'
+    'uninstall:[options] <packageName> uninstall and unlink native dependencies'
+    "upgrade:upgrade your app's template files to the latest version; run this after updating the react-native version in your package.json and running npm install"
+    'log-android:starts adb logcat'
+    'log-ios:starts iOS device syslog tail'
 )
 
 
diff --git a/plugins/react-native/react-native.plugin.zsh b/plugins/react-native/react-native.plugin.zsh
index f19cba82..892a31fb 100644
--- a/plugins/react-native/react-native.plugin.zsh
+++ b/plugins/react-native/react-native.plugin.zsh
@@ -1,9 +1,11 @@
+alias rn='react-native'
+alias rns='react-native start'
+alias rnlink='react-native link'
+
 alias rnand='react-native run-android'
+alias rnios='react-native run-ios'
 alias rnios4s='react-native run-ios --simulator "iPhone 4s"'
 alias rnios5='react-native run-ios --simulator "iPhone 5"'
 alias rnios5s='react-native run-ios --simulator "iPhone 5s"'
 alias rnios6='react-native run-ios --simulator "iPhone 6"'
 alias rnios6s='react-native run-ios --simulator "iPhone 6s"'
-alias rnios='react-native run-ios'
-alias rnlink='react-native link'
-
diff --git a/plugins/scala/_scala b/plugins/scala/_scala
index c4ccb37d..80434680 100644
--- a/plugins/scala/_scala
+++ b/plugins/scala/_scala
@@ -152,10 +152,10 @@ Y_opts=(
   "-Ydump-classes+[Dump the generated bytecode to .class files (useful for reflective compilation that utilizes in-memory classloaders)]:output directory:_files -/"
   "-Yeta-expand-keeps-star[Eta-expand varargs methods to T* rather than Seq[T].  This is a temporary option to ease transition.]"
   "-Ygen-javap+[Generate a parallel output directory of .javap files]:output directory:_files -/"
-  "-Yinfer-argument-types[Infer types for arguments of overriden methods]"
+  "-Yinfer-argument-types[Infer types for arguments of overridden methods]"
   "-Yinline[Perform inlining when possible]"
   "-Yinline-handlers[Perform exception handler inlining when possible]"
-  "-Yinline-warnings[Emit inlining warnings (normally surpressed due to high volume)]"
+  "-Yinline-warnings[Emit inlining warnings (normally suppressed due to high volume)]"
   "-Yinvalidate+[Invalidate classpath entry before run]:classpath entry"
   "-Ylinearizer\:-[Linearizer to use (default\: rpo)]:linearizer:(normal dfs rpo dump)"
   "-Ylog-classpath[Output information about what classpath is being applied]"
diff --git a/plugins/suse/suse.plugin.zsh b/plugins/suse/suse.plugin.zsh
index afd8ecab..f7215528 100644
--- a/plugins/suse/suse.plugin.zsh
+++ b/plugins/suse/suse.plugin.zsh
@@ -1,4 +1,4 @@
-#Alias for Zypper according to the offical Zypper's alias
+#Alias for Zypper according to the official Zypper's alias
 
 #Main commands
 alias z='sudo zypper' #call zypper
@@ -51,7 +51,7 @@ alias zrr='sudo zypper rr' #remove repositories
 alias zas='sudo zypper as' #adds a service specified by URI to the system
 alias zms='sudo zypper ms' #modify properties of specified services
 alias zrefs='sudo zypper refs' #refreshing a service mean executing the service's special task
-alias zrs='sudo zypper rs' #remove specified repository index service from the sytem
+alias zrs='sudo zypper rs' #remove specified repository index service from the system
 alias zls='sudo zypper ls' #list services defined on the system
 
 #Package Locks Management commands
diff --git a/plugins/terraform/_terraform b/plugins/terraform/_terraform
index 11740dc4..97c42a55 100644
--- a/plugins/terraform/_terraform
+++ b/plugins/terraform/_terraform
@@ -98,7 +98,7 @@ __push() {
         '-token=[(token) Atlas API token to use to authorize the upload. If blank or unspecified, the ATLAS_TOKEN environmental variable will be used.]' \
         '-var=[("foo=bar") Set the value of a variable for the Terraform configuration.]' \
         '-var-file=[(foo) Set the value of variables using a variable file.]' \
-        '-vcs=[(true) If true (default), then Terraform will detect if a VCS is in use, such as Git, and will only upload files that are comitted to version control. If no version control system is detected, Terraform will upload all files in path (parameter to the command).]'
+        '-vcs=[(true) If true (default), then Terraform will detect if a VCS is in use, such as Git, and will only upload files that are committed to version control. If no version control system is detected, Terraform will upload all files in path (parameter to the command).]'
 }
 
 __refresh() {
diff --git a/plugins/ubuntu/readme.md b/plugins/ubuntu/readme.md
index c9ef61f4..5ad4bbcd 100644
--- a/plugins/ubuntu/readme.md
+++ b/plugins/ubuntu/readme.md
@@ -10,7 +10,7 @@ By now you already can guess almost all aliases
 
 There are two exeptions since ...  
 agu  = sudo Apt-Get Update  - we have ...  
-agug = sudo Apt-Get UpGrade - as the exeptional 4 letter alias for a single command.
+agug = sudo Apt-Get UpGrade - as the exceptional 4 letter alias for a single command.
 
 afs = Apt-File Search --regexp - this has the regexp switch on without being represented in the alias, I guess this makes sense since the debian plugin has it, I never used that command.
 
diff --git a/plugins/ubuntu/ubuntu.plugin.zsh b/plugins/ubuntu/ubuntu.plugin.zsh
index ffde284f..60ff0457 100644
--- a/plugins/ubuntu/ubuntu.plugin.zsh
+++ b/plugins/ubuntu/ubuntu.plugin.zsh
@@ -69,7 +69,7 @@ alias mydeb='time dpkg-buildpackage -rfakeroot -us -uc'
 # apt-add-repository with automatic install/upgrade of the desired package
 # Usage: aar ppa:xxxxxx/xxxxxx [packagename]
 # If packagename is not given as 2nd argument the function will ask for it and guess the default by taking
-# the part after the / from the ppa name wich is sometimes the right name for the package you want to install
+# the part after the / from the ppa name which is sometimes the right name for the package you want to install
 aar() {
 	if [ -n "$2" ]; then
 		PACKAGE=$2
@@ -108,7 +108,7 @@ apt-history () {
         awk '{print $4"="$5}'
       ;;
     list)
-      zcat $(ls -rt /var/log/dpkg*)
+      zgrep --no-filename '' $(ls -rt /var/log/dpkg*)
       ;;
     *)
       echo "Parameters:"
diff --git a/plugins/z/README b/plugins/z/README
index 7de82a4c..56261cff 100644
--- a/plugins/z/README
+++ b/plugins/z/README
@@ -125,7 +125,7 @@ ENVIRONMENT
        Directories must be full paths without trailing slashes.
 
        The  environment  variable  $_Z_OWNER  can  be set to your username, to
-       allow usage of z when your sudo enviroment keeps $HOME set.
+       allow usage of z when your sudo environment keeps $HOME set.
 
 FILES
        Data is stored in $HOME/.z. This  can  be  overridden  by  setting  the
diff --git a/plugins/z/z.1 b/plugins/z/z.1
index cc99910b..bbc1bf5d 100644
--- a/plugins/z/z.1
+++ b/plugins/z/z.1
@@ -151,7 +151,7 @@ directory trees to exclude from tracking. \fB$HOME\fR is always excluded.
 Directories must be full paths without trailing slashes.
 .P
 The environment variable \fB$_Z_OWNER\fR can be set to your username, to
-allow usage of \fBz\fR when your sudo enviroment keeps \fB$HOME\fR set.
+allow usage of \fBz\fR when your sudo environment keeps \fB$HOME\fR set.
 .SH
 FILES
 Data is stored in \fB$HOME/.z\fR. This can be overridden by setting the
diff --git a/themes/af-magic.zsh-theme b/themes/af-magic.zsh-theme
index 97d142a0..1c6d1732 100644
--- a/themes/af-magic.zsh-theme
+++ b/themes/af-magic.zsh-theme
@@ -27,7 +27,7 @@ else
 fi
 
 # git settings
-ZSH_THEME_GIT_PROMPT_PREFIX="$FG[075](branch:"
+ZSH_THEME_GIT_PROMPT_PREFIX="$FG[075]($FG[078]"
 ZSH_THEME_GIT_PROMPT_CLEAN=""
 ZSH_THEME_GIT_PROMPT_DIRTY="$my_orange*%{$reset_color%}"
 ZSH_THEME_GIT_PROMPT_SUFFIX="$FG[075])%{$reset_color%}"
diff --git a/themes/half-life.zsh-theme b/themes/half-life.zsh-theme
index a3c50570..5f987099 100644
--- a/themes/half-life.zsh-theme
+++ b/themes/half-life.zsh-theme
@@ -17,7 +17,7 @@ setopt prompt_subst
 autoload -U add-zsh-hook
 autoload -Uz vcs_info
 
-#use extended color pallete if available
+#use extended color palette if available
 if [[ $TERM = *256color* || $TERM = *rxvt* ]]; then
     turquoise="%F{81}"
     orange="%F{166}"
diff --git a/themes/pure.zsh-theme b/themes/pure.zsh-theme
index 1473194a..0e5681cc 100644
--- a/themes/pure.zsh-theme
+++ b/themes/pure.zsh-theme
@@ -61,7 +61,7 @@ cmd_exec_time() {
     [ $elapsed -gt 5 ] && echo ${elapsed}s
 }
 
-# Get the intial timestamp for cmd_exec_time
+# Get the initial timestamp for cmd_exec_time
 #
 preexec() {
     cmd_timestamp=`date +%s`
diff --git a/themes/steeef.zsh-theme b/themes/steeef.zsh-theme
index 13dc3ad2..b72a41c9 100644
--- a/themes/steeef.zsh-theme
+++ b/themes/steeef.zsh-theme
@@ -19,7 +19,7 @@ setopt prompt_subst
 autoload -U add-zsh-hook
 autoload -Uz vcs_info
 
-#use extended color pallete if available
+#use extended color palette if available
 if [[ $terminfo[colors] -ge 256 ]]; then
     turquoise="%F{81}"
     orange="%F{166}"
diff --git a/themes/trapd00r.zsh-theme b/themes/trapd00r.zsh-theme
index ca1676fb..3fa5d57a 100644
--- a/themes/trapd00r.zsh-theme
+++ b/themes/trapd00r.zsh-theme
@@ -36,7 +36,7 @@ local c12=$(printf "\e[38;5;142m\e[1m")
 local c13=$(printf "\e[38;5;196m\e[1m")
 
 
-# We dont want to use the extended colorset in the TTY / VC.
+# We don't want to use the extended colorset in the TTY / VC.
 if [ "$TERM" = "linux" ]; then
     c1=$( printf "\e[34;1m")
     c2=$( printf "\e[35m")
@@ -71,7 +71,7 @@ prompt_jnrowe_precmd () {
     PROMPT='%{$fg_bold[green]%}%p%{$reset_color%}${vcs_info_msg_0_}${dir_status} ${ret_status}%{$reset_color%}
 > '
 
-# modified, to be commited
+# modified, to be committed
   elif [[ $(git diff --cached --name-status 2>/dev/null ) != "" ]]; then
     dir_status="%{$c1%}%n%{$c4%}@%{$c2%}%m%{$c0%}:%{$c3%}%l%{$c6%}->%{$(zsh_path)%} %{$c0%}(%{$c5%}%?%{$c0%})"
     PROMPT='${vcs_info_msg_0_}%{$30%} %{$bg_bold[red]%}%{$fg_bold[cyan]%}C%{$fg_bold[black]%}OMMIT%{$reset_color%}