Merge branch 'maint'

9 files changed, 132 insertions, 132 deletions

diff --git a/lib/ssh/doc/src/ssh.xml b/lib/ssh/doc/src/ssh.xml
index fcf79969d3..3fd6eae423 100644
--- a/lib/ssh/doc/src/ssh.xml
+++ b/lib/ssh/doc/src/ssh.xml
@@ -28,7 +28,7 @@
     <date>2007-10-06</date>
     <rev></rev>
   </header>
-  <module>ssh</module>
+  <module since="">ssh</module>
   <modulesummary>Main API of the ssh application</modulesummary>
   <description>
     <p>This is the interface module for the <c>SSH</c> application.
@@ -1059,17 +1059,17 @@
 
 <!-- CLOSE/1 -->
    <func>
-     <name name="close" arity="1"/>
+     <name name="close" arity="1" since=""/>
       <fsummary>Closes an SSH connection.</fsummary>
       <desc><p>Closes an SSH connection.</p></desc>
     </func>
     
 <!-- CONNECT/2 etc -->
    <func>
-     <name>connect(Host, Port, Options) -> Result </name>
-     <name>connect(Host, Port, Options, NegotiationTimeout) -> Result </name>
-     <name>connect(TcpSocket, Options) -> Result</name>
-     <name>connect(TcpSocket, Options, NegotiationTimeout) -> Result</name>
+     <name since="">connect(Host, Port, Options) -> Result </name>
+     <name since="">connect(Host, Port, Options, NegotiationTimeout) -> Result </name>
+     <name since="OTP 19.0">connect(TcpSocket, Options) -> Result</name>
+     <name since="">connect(TcpSocket, Options, NegotiationTimeout) -> Result</name>
      <fsummary>Connects to an SSH server.</fsummary>
      <type>
        <v>Host = <seealso marker="#type-host">host()</seealso></v>
@@ -1098,7 +1098,7 @@
 
 <!-- CONNECTION_INFO/1, CONNECTION_INFO/2 -->
    <func>
-     <name name="connection_info" arity="2"/>
+     <name name="connection_info" arity="2" since=""/>
      <fsummary>Retrieves information about a connection.</fsummary>
      <desc>
        <p>Retrieves information about a connection. The list <c>Keys</c> defines which information that
@@ -1108,9 +1108,9 @@
 
 <!-- DEAMON/1,2,3 -->
    <func>
-     <name>daemon(Port | TcpSocket) -> Result</name>
-     <name>daemon(Port | TcpSocket, Options) -> Result</name>
-     <name>daemon(HostAddress, Port, Options) -> Result</name>
+     <name since="">daemon(Port | TcpSocket) -> Result</name>
+     <name since="">daemon(Port | TcpSocket, Options) -> Result</name>
+     <name since="">daemon(HostAddress, Port, Options) -> Result</name>
      <fsummary>Starts a server listening for SSH connections.</fsummary>
      <type>
        <v>Port = integer()</v>
@@ -1154,7 +1154,7 @@
 
 <!-- DAEMON_INFO/1 -->   
    <func>
-     <name name="daemon_info" arity="1"/>
+     <name name="daemon_info" arity="1" since="OTP 19.0"/>
      <fsummary>Get info about a daemon</fsummary>
      <desc>
        <p>Returns a key-value list with information about the daemon.</p>
@@ -1164,7 +1164,7 @@
 
 <!-- DEFAULT_ALGORITHMS/0 -->
     <func>
-      <name name="default_algorithms" arity="0"/>
+      <name name="default_algorithms" arity="0" since="OTP 18.0"/>
       <fsummary>Get a list declaring the supported algorithms</fsummary>
       <desc>
 	<p>Returns a key-value list, where the keys are the different types of algorithms and the values are the
@@ -1176,9 +1176,9 @@
 
 <!-- SHELL/1,2,3 -->
     <func>
-      <name>shell(Host | TcpSocket) -> Result </name>
-      <name>shell(Host | TcpSocket, Options) -> Result </name>
-      <name>shell(Host, Port, Options) -> Result </name>
+      <name since="">shell(Host | TcpSocket) -> Result </name>
+      <name since="">shell(Host | TcpSocket, Options) -> Result </name>
+      <name since="">shell(Host, Port, Options) -> Result </name>
       <fsummary>Starts an interactive shell on a remote SSH server.</fsummary>
       <type>
 	<v>Host = <seealso marker="#type-host">host()</seealso></v>
@@ -1203,8 +1203,8 @@
     </func>
 
     <func>
-      <name name="start" arity="0"/>
-      <name name="start" arity="1"/>
+      <name name="start" arity="0" since=""/>
+      <name name="start" arity="1" since=""/>
       <fsummary>Starts the SSH application.</fsummary>
       <desc>
         <p>Utility function that starts the applications <c>crypto</c>, <c>public_key</c>,
@@ -1215,7 +1215,7 @@
     </func>
 
     <func>
-      <name name="stop" arity="0"/>
+      <name name="stop" arity="0" since=""/>
       <fsummary>Stops the <c>ssh</c> application.</fsummary>
       <desc>
         <p>Stops the <c>ssh</c> application.
@@ -1225,9 +1225,9 @@
     </func>
     
     <func>
-      <name name="stop_daemon" arity="1"/>
-      <name name="stop_daemon" arity="2"/>
-      <name name="stop_daemon" arity="3"/>
+      <name name="stop_daemon" arity="1" since=""/>
+      <name name="stop_daemon" arity="2" since=""/>
+      <name name="stop_daemon" arity="3" since="OTP 21.0"/>
       <fsummary>Stops the listener and all connections started by the listener.</fsummary>
       <desc>
 	<p>Stops the listener and all connections started by the listener.</p>
@@ -1235,9 +1235,9 @@
     </func>
 
     <func>
-      <name name="stop_listener" arity="1"/>
-      <name name="stop_listener" arity="2"/>
-      <name name="stop_listener" arity="3"/>
+      <name name="stop_listener" arity="1" since=""/>
+      <name name="stop_listener" arity="2" since=""/>
+      <name name="stop_listener" arity="3" since="OTP 21.0"/>
       <fsummary>Stops the listener, but leaves existing connections started by the listener operational.</fsummary>
       <desc>
 	<p>Stops the listener, but leaves existing connections started by the listener operational.</p>
diff --git a/lib/ssh/doc/src/ssh_client_channel.xml b/lib/ssh/doc/src/ssh_client_channel.xml
index 9be4007c68..cd28b95fd3 100644
--- a/lib/ssh/doc/src/ssh_client_channel.xml
+++ b/lib/ssh/doc/src/ssh_client_channel.xml
@@ -29,7 +29,7 @@
     <date></date>
     <rev></rev>
   </header>
-  <module>ssh_client_channel</module>
+  <module since="OTP 21.0">ssh_client_channel</module>
   <modulesummary>-behaviour(ssh_client_channel). (Replaces ssh_channel)
   </modulesummary>
   <description>
@@ -68,8 +68,8 @@
 
   <funcs>
     <func>
-      <name>call(ChannelRef, Msg) -></name>
-      <name>call(ChannelRef, Msg, Timeout) -> Reply | {error, Reason}</name>
+      <name since="OTP 21.0">call(ChannelRef, Msg) -></name>
+      <name since="OTP 21.0">call(ChannelRef, Msg, Timeout) -> Reply | {error, Reason}</name>
       <fsummary>Makes a synchronous call to a channel.</fsummary>
       <type>
 	<v>ChannelRef = pid() </v>
@@ -92,7 +92,7 @@
     </func>
     
     <func>
-      <name>cast(ChannelRef, Msg) -> ok </name>
+      <name since="OTP 21.0">cast(ChannelRef, Msg) -> ok </name>
       <fsummary>Sends an asynchronous message to the channel
 	ChannelRef and returns ok.</fsummary>
       <type>
@@ -111,7 +111,7 @@
     </func>
 
     <func>
-      <name>enter_loop(State) -> _ </name>
+      <name since="OTP 21.0">enter_loop(State) -> _ </name>
       <fsummary>Makes an existing process an ssh_client_channel (replaces ssh_channel) process.</fsummary>
       <type>
 	<v>State = term()</v>
@@ -131,7 +131,7 @@
     </func>
     
     <func>
-      <name>init(Options) -> {ok, State} |  {ok, State, Timeout} | {stop, Reason} </name>
+      <name since="OTP 21.0">init(Options) -> {ok, State} |  {ok, State, Timeout} | {stop, Reason} </name>
       <fsummary>Initiates an <c>ssh_client_channel</c> process.</fsummary>
       <type>
 	<v>Options = [{Option, Value}]</v>
@@ -173,7 +173,7 @@
     </func>
 
     <func>
-      <name>reply(Client, Reply) -> _</name>
+      <name since="OTP 21.0">reply(Client, Reply) -> _</name>
       <fsummary>Sends a reply to a client.</fsummary>
       <type>
         <v>Client = opaque()</v>
@@ -193,8 +193,8 @@
     </func>
 
     <func>
-      <name>start(SshConnection, ChannelId, ChannelCb, CbInitArgs) -> </name>
-      <name>start_link(SshConnection, ChannelId, ChannelCb, CbInitArgs) ->
+      <name since="OTP 21.0">start(SshConnection, ChannelId, ChannelCb, CbInitArgs) -> </name>
+      <name since="OTP 21.0">start_link(SshConnection, ChannelId, ChannelCb, CbInitArgs) ->
       {ok, ChannelRef} | {error, Reason}</name>
       <fsummary>Starts a process that handles an SSH channel.</fsummary>
       <type>
@@ -244,7 +244,7 @@
 
   <funcs>
     <func>
-      <name>Module:code_change(OldVsn, State, Extra) -> {ok,
+      <name since="OTP 21.0">Module:code_change(OldVsn, State, Extra) -> {ok,
       NewState}</name>
       <fsummary>Converts process state when code is changed.</fsummary>
       <type>
@@ -287,7 +287,7 @@
     </func>
     
     <func>
-      <name>Module:init(Args) -> {ok, State} | {ok, State, timeout()} |
+      <name since="OTP 21.0">Module:init(Args) -> {ok, State} | {ok, State, timeout()} |
       {stop, Reason}</name>
       <fsummary>Makes necessary initializations and returns the
       initial channel state if the initializations succeed.</fsummary>
@@ -307,7 +307,7 @@
     </func>
    
     <func>
-      <name>Module:handle_call(Msg, From, State) -> Result</name>
+      <name since="OTP 21.0">Module:handle_call(Msg, From, State) -> Result</name>
       <fsummary>Handles messages sent by calling
       <c>call/[2,3]</c>.</fsummary>
       <type>
@@ -334,7 +334,7 @@
     </func>
 
     <func>
-      <name>Module:handle_cast(Msg, State) -> Result</name>
+      <name since="OTP 21.0">Module:handle_cast(Msg, State) -> Result</name>
       <fsummary>Handles messages sent by calling
       <c>cast/2</c>.</fsummary>
       <type>
@@ -355,7 +355,7 @@
     </func>
  
     <func>
-      <name>Module:handle_msg(Msg, State) -> {ok, State} |
+      <name since="OTP 21.0">Module:handle_msg(Msg, State) -> {ok, State} |
       {stop, ChannelId, State}</name>
 
       <fsummary>Handles other messages than SSH connection protocol,
@@ -389,7 +389,7 @@
     </func>
 
     <func>
-      <name>Module:handle_ssh_msg(Msg, State) -> {ok, State} | {stop,
+      <name since="OTP 21.0">Module:handle_ssh_msg(Msg, State) -> {ok, State} | {stop,
       ChannelId, State}</name>
       <fsummary>Handles <c>ssh</c> connection protocol messages.</fsummary>
       <type>
@@ -416,7 +416,7 @@
     </func>
 
     <func>
-      <name>Module:terminate(Reason, State) -> _</name>
+      <name since="OTP 21.0">Module:terminate(Reason, State) -> _</name>
       <fsummary>Does cleaning up before channel process termination.
       </fsummary>
       <type>
diff --git a/lib/ssh/doc/src/ssh_client_key_api.xml b/lib/ssh/doc/src/ssh_client_key_api.xml
index bc77756147..9f2f3013e5 100644
--- a/lib/ssh/doc/src/ssh_client_key_api.xml
+++ b/lib/ssh/doc/src/ssh_client_key_api.xml
@@ -29,7 +29,7 @@
     <date></date>
     <rev></rev>
   </header>
-  <module>ssh_client_key_api</module>
+  <module since="OTP R16B">ssh_client_key_api</module>
   <modulesummary>
      -behaviour(ssh_client_key_api).
   </modulesummary>
@@ -86,7 +86,7 @@
 
   <funcs>
     <func>
-      <name>Module:add_host_key(HostNames, PublicHostKey, ConnectOptions) -> ok | {error, Reason}</name>
+      <name since="OTP R16B">Module:add_host_key(HostNames, PublicHostKey, ConnectOptions) -> ok | {error, Reason}</name>
       <fsummary>Adds a host key to the set of trusted host keys.</fsummary>
       <type>
 	<v>HostNames = string()</v>
@@ -103,7 +103,7 @@
     </func>
 
     <func>
-      <name>Module:is_host_key(Key, Host, Algorithm, ConnectOptions) -> Result</name>
+      <name since="OTP R16B">Module:is_host_key(Key, Host, Algorithm, ConnectOptions) -> Result</name>
       <fsummary>Checks if a host key is trusted.</fsummary>
       <type>
 	<v>Key = <seealso marker="public_key:public_key#type-public_key">public_key:public_key()</seealso></v>
@@ -125,7 +125,7 @@
     </func>
 
     <func>
-      <name>Module:user_key(Algorithm, ConnectOptions) ->
+      <name since="OTP R16B">Module:user_key(Algorithm, ConnectOptions) ->
       {ok, PrivateKey}  | {error, Reason}</name>
       <fsummary>Fetches the users <em>public key</em> matching the <c>Algorithm</c>.</fsummary>
       <type>
diff --git a/lib/ssh/doc/src/ssh_connection.xml b/lib/ssh/doc/src/ssh_connection.xml
index 8e1cf156a8..2a701929f6 100644
--- a/lib/ssh/doc/src/ssh_connection.xml
+++ b/lib/ssh/doc/src/ssh_connection.xml
@@ -30,7 +30,7 @@
     <date></date>
     <rev></rev>
   </header>
-  <module>ssh_connection</module>
+  <module since="">ssh_connection</module>
   <modulesummary>
     This module provides API functions to send SSH Connection Protocol 
     events to the other side of an SSH channel.
@@ -201,7 +201,7 @@
   <funcs>
    
    <func>
-     <name>adjust_window(ConnectionRef, ChannelId, NumOfBytes) -> ok</name>
+     <name since="">adjust_window(ConnectionRef, ChannelId, NumOfBytes) -> ok</name>
      <fsummary>Adjusts the SSH flow control window.</fsummary>
      <type>
        <v>ConnectionRef = connection_ref()</v>
@@ -221,7 +221,7 @@
    </func>
    
    <func>
-     <name>close(ConnectionRef, ChannelId) -> ok</name>
+     <name since="">close(ConnectionRef, ChannelId) -> ok</name>
      <fsummary>Sends a close message on the channel <c>ChannelId</c>.</fsummary>
      <type>
        <v>ConnectionRef = connection_ref()</v>
@@ -240,7 +240,7 @@
    </func>
    
    <func>
-     <name>exec(ConnectionRef, ChannelId, Command, TimeOut) -> ssh_request_status() |
+     <name since="">exec(ConnectionRef, ChannelId, Command, TimeOut) -> ssh_request_status() |
      {error, reason()}</name>
      <fsummary>Requests that the server starts the execution of the given command.</fsummary>
      <type>
@@ -284,7 +284,7 @@
    </func>
 
    <func>
-     <name>exit_status(ConnectionRef, ChannelId, Status) -> ok</name>
+     <name since="">exit_status(ConnectionRef, ChannelId, Status) -> ok</name>
      <fsummary>Sends the exit status of a command to the client.</fsummary>
      <type>
        <v>ConnectionRef = connection_ref() </v>
@@ -298,8 +298,8 @@
    </func>
    
    <func>
-     <name>ptty_alloc(ConnectionRef, ChannelId, Options) -></name>
-     <name>ptty_alloc(ConnectionRef, ChannelId, Options, Timeout) ->  > ssh_request_status() |
+     <name since="OTP 17.5">ptty_alloc(ConnectionRef, ChannelId, Options) -></name>
+     <name since="OTP 17.4">ptty_alloc(ConnectionRef, ChannelId, Options, Timeout) ->  > ssh_request_status() |
      {error, reason()}</name>
        <fsummary>Sends an SSH Connection Protocol <c>pty_req</c>,
        to allocate a pseudo-terminal.</fsummary>
@@ -339,7 +339,7 @@
      </func>
 
      <func>
-       <name>reply_request(ConnectionRef, WantReply, Status, ChannelId) -> ok</name>
+       <name since="">reply_request(ConnectionRef, WantReply, Status, ChannelId) -> ok</name>
        <fsummary>Sends status replies to requests that want such replies.</fsummary>
       <type>
 	<v>ConnectionRef = connection_ref()</v>
@@ -357,10 +357,10 @@
      </func>
     
      <func>
-       <name>send(ConnectionRef, ChannelId, Data) -></name>
-       <name>send(ConnectionRef, ChannelId, Data, Timeout) -></name>
-       <name>send(ConnectionRef, ChannelId, Type, Data) -></name>
-       <name>send(ConnectionRef, ChannelId, Type, Data, TimeOut) ->
+       <name since="">send(ConnectionRef, ChannelId, Data) -></name>
+       <name since="">send(ConnectionRef, ChannelId, Data, Timeout) -></name>
+       <name since="">send(ConnectionRef, ChannelId, Type, Data) -></name>
+       <name since="">send(ConnectionRef, ChannelId, Type, Data, TimeOut) ->
        ok | {error, timeout} | {error, closed}</name>
        <fsummary>Sends channel data.</fsummary>
        <type>
@@ -380,7 +380,7 @@
      </func>
      
      <func>
-       <name>send_eof(ConnectionRef, ChannelId) -> ok | {error, closed}</name>
+       <name since="">send_eof(ConnectionRef, ChannelId) -> ok | {error, closed}</name>
        <fsummary>Sends EOF on channel <c>ChannelId</c>.</fsummary>
        <type>
 	<v>ConnectionRef = connection_ref()</v>
@@ -392,8 +392,8 @@
      </func>
 
      <func>
-       <name>session_channel(ConnectionRef, Timeout) -></name>
-       <name>session_channel(ConnectionRef, InitialWindowSize,
+       <name since="">session_channel(ConnectionRef, Timeout) -></name>
+       <name since="">session_channel(ConnectionRef, InitialWindowSize,
        MaxPacketSize, Timeout) -> {ok, channel_id()} | {error, reason()}</name>
        <fsummary>Opens a channel for an SSH session.</fsummary>
        <type>
@@ -410,7 +410,7 @@
      </func>
 
     <func>
-      <name>setenv(ConnectionRef, ChannelId, Var, Value, TimeOut) -> ssh_request_status() |
+      <name since="">setenv(ConnectionRef, ChannelId, Var, Value, TimeOut) -> ssh_request_status() |
       {error, reason()}</name>
       <fsummary>Environment variables can be passed to the
       shell/command to be started later.</fsummary>
@@ -428,7 +428,7 @@
     </func>
     
     <func>
-      <name>shell(ConnectionRef, ChannelId) -> ok | failure | {error, closed}
+      <name since="">shell(ConnectionRef, ChannelId) -> ok | failure | {error, closed}
       </name>
       <fsummary>Requests that the user default shell (typically defined in
       /etc/passwd in Unix systems) is to be executed at the server end.</fsummary>
@@ -448,7 +448,7 @@
     </func>
 
     <func>
-      <name>subsystem(ConnectionRef, ChannelId, Subsystem, Timeout) -> ssh_request_status() |
+      <name since="">subsystem(ConnectionRef, ChannelId, Subsystem, Timeout) -> ssh_request_status() |
       {error, reason()}</name>
       <fsummary>Requests to execute a predefined subsystem on the server.</fsummary>
        <type>
diff --git a/lib/ssh/doc/src/ssh_file.xml b/lib/ssh/doc/src/ssh_file.xml
index 6681d9c306..f1fef09083 100644
--- a/lib/ssh/doc/src/ssh_file.xml
+++ b/lib/ssh/doc/src/ssh_file.xml
@@ -28,7 +28,7 @@
     <date></date>
     <rev></rev>
   </header>
-  <module>ssh_file</module>
+  <module since="OTP 21.2">ssh_file</module>
   <modulesummary>Default callback module for the client's and server's database operations in the ssh application</modulesummary>
   <description>
     <p>This module is the default callback handler for the client's and the server's user and host "database" operations.
@@ -169,7 +169,7 @@
 
   <funcs>
     <func>
-      <name>host_key(Algorithm, DaemonOptions) -> {ok, Key} | {error, Reason}</name>
+      <name since="OTP 21.2">host_key(Algorithm, DaemonOptions) -> {ok, Key} | {error, Reason}</name>
       <fsummary></fsummary>
       <desc>
 	<p><strong>Types and description</strong></p>
@@ -195,7 +195,7 @@
     </func>
 
     <func>
-      <name>is_auth_key(PublicUserKey, User, DaemonOptions) -> Result</name>
+      <name since="OTP 21.2">is_auth_key(PublicUserKey, User, DaemonOptions) -> Result</name>
       <fsummary></fsummary>
       <desc>
 	<p><strong>Types and description</strong></p>
@@ -216,7 +216,7 @@
     </func>
 
     <func>
-      <name>add_host_key(HostNames, PublicHostKey, ConnectOptions) -> ok | {error, Reason}</name>
+      <name since="OTP 21.2">add_host_key(HostNames, PublicHostKey, ConnectOptions) -> ok | {error, Reason}</name>
       <fsummary></fsummary>
       <desc>
 	<p><strong>Types and description</strong></p>
@@ -235,7 +235,7 @@
     </func>
 
     <func>
-      <name>is_host_key(Key, Host, Algorithm, ConnectOptions) -> Result</name>
+      <name since="OTP 21.2">is_host_key(Key, Host, Algorithm, ConnectOptions) -> Result</name>
       <fsummary></fsummary>
       <desc>
 	<p><strong>Types and description</strong></p>
@@ -254,7 +254,7 @@
     </func>
 
     <func>
-      <name>user_key(Algorithm, ConnectOptions) -> {ok, PrivateKey} | {error, Reason}</name>
+      <name since="OTP 21.2">user_key(Algorithm, ConnectOptions) -> {ok, PrivateKey} | {error, Reason}</name>
       <fsummary></fsummary>
       <desc>
 	<p><strong>Types and description</strong></p>
diff --git a/lib/ssh/doc/src/ssh_server_channel.xml b/lib/ssh/doc/src/ssh_server_channel.xml
index 31ba9a3231..a4e18bbfbf 100644
--- a/lib/ssh/doc/src/ssh_server_channel.xml
+++ b/lib/ssh/doc/src/ssh_server_channel.xml
@@ -29,7 +29,7 @@
     <date></date>
     <rev></rev>
   </header>
-  <module>ssh_server_channel</module>
+  <module since="OTP 21.0">ssh_server_channel</module>
   <modulesummary>-behaviour(ssh_server_channel). (Replaces ssh_daemon_channel)
   </modulesummary>
   <description>
@@ -70,7 +70,7 @@
 
   <funcs>
     <func>
-      <name>Module:init(Args) -> {ok, State} | {ok, State, timeout()} |
+      <name since="OTP 21.0">Module:init(Args) -> {ok, State} | {ok, State, timeout()} |
       {stop, Reason}</name>
       <fsummary>Makes necessary initializations and returns the
       initial channel state if the initializations succeed.</fsummary>
@@ -93,7 +93,7 @@
     </func>
    
     <func>
-      <name>Module:handle_msg(Msg, State) -> {ok, State} |
+      <name since="OTP 21.0">Module:handle_msg(Msg, State) -> {ok, State} |
       {stop, ChannelId, State}</name>
 
       <fsummary>Handles other messages than SSH connection protocol,
@@ -125,7 +125,7 @@
     </func>
 
     <func>
-      <name>Module:handle_ssh_msg(Msg, State) -> {ok, State} | {stop,
+      <name since="OTP 21.0">Module:handle_ssh_msg(Msg, State) -> {ok, State} | {stop,
       ChannelId, State}</name>
       <fsummary>Handles <c>ssh</c> connection protocol messages.</fsummary>
       <type>
@@ -152,7 +152,7 @@
     </func>
 
     <func>
-      <name>Module:terminate(Reason, State) -> _</name>
+      <name since="OTP 21.0">Module:terminate(Reason, State) -> _</name>
       <fsummary>Does cleaning up before channel process termination.
       </fsummary>
       <type>
diff --git a/lib/ssh/doc/src/ssh_server_key_api.xml b/lib/ssh/doc/src/ssh_server_key_api.xml
index e2a31bd5f5..013a788a4a 100644
--- a/lib/ssh/doc/src/ssh_server_key_api.xml
+++ b/lib/ssh/doc/src/ssh_server_key_api.xml
@@ -29,7 +29,7 @@
     <date></date>
     <rev></rev>
   </header>
-  <module>ssh_server_key_api</module>
+  <module since="OTP R16B">ssh_server_key_api</module>
   <modulesummary>
     -behaviour(ssh_server_key_api).
   </modulesummary>
@@ -87,7 +87,7 @@
 
   <funcs>
     <func>
-      <name>Module:host_key(Algorithm, DaemonOptions) ->
+      <name since="OTP R16B">Module:host_key(Algorithm, DaemonOptions) ->
       {ok, Key} | {error, Reason}</name>
       <fsummary>Fetches the host’s private key.</fsummary>
       <type>
@@ -111,7 +111,7 @@
     </func>
 
     <func>
-      <name>Module:is_auth_key(PublicUserKey, User, DaemonOptions) -> Result</name>
+      <name since="OTP R16B">Module:is_auth_key(PublicUserKey, User, DaemonOptions) -> Result</name>
       <fsummary>Checks if the user key is authorized.</fsummary>
       <type>
 	<v>PublicUserKey = <seealso marker="public_key:public_key#type-public_key">public_key:public_key()</seealso></v>
diff --git a/lib/ssh/doc/src/ssh_sftp.xml b/lib/ssh/doc/src/ssh_sftp.xml
index 8c105147d6..c89092798d 100644
--- a/lib/ssh/doc/src/ssh_sftp.xml
+++ b/lib/ssh/doc/src/ssh_sftp.xml
@@ -29,7 +29,7 @@
     <rev></rev>
     <file>ssh_sftp.sgml</file>
   </header>
-  <module>ssh_sftp</module>
+  <module since="">ssh_sftp</module>
   <modulesummary>SFTP client.</modulesummary>
   <description>
     <p>This module implements an SSH FTP (SFTP) client. SFTP is a
@@ -82,7 +82,7 @@
 
   <funcs>
      <func>
-       <name>apread(ChannelPid, Handle, Position, Len) -> {async, N} | {error, reason()}</name>
+       <name since="">apread(ChannelPid, Handle, Position, Len) -> {async, N} | {error, reason()}</name>
        <fsummary>Reads asynchronously from an open file.</fsummary>
        <type>
 	 <v>ChannelPid = pid()</v>
@@ -98,7 +98,7 @@
      </func>
      
      <func>
-	<name>apwrite(ChannelPid, Handle, Position, Data) -> {async, N} | {error, reason()}</name>
+	<name since="">apwrite(ChannelPid, Handle, Position, Data) -> {async, N} | {error, reason()}</name>
 	<fsummary>Writes asynchronously to an open file.</fsummary>
 	<type>
 	  <v>ChannelPid = pid()</v>
@@ -116,7 +116,7 @@
       </func>
       
       <func>
-	<name>aread(ChannelPid, Handle, Len) -> {async, N} | {error, reason()}</name>
+	<name since="">aread(ChannelPid, Handle, Len) -> {async, N} | {error, reason()}</name>
 	<fsummary>Reads asynchronously from an open file.</fsummary>
 	<type>
 	  <v>ChannelPid = pid()</v>
@@ -137,7 +137,7 @@
     </func>
 
     <func>
-      <name>awrite(ChannelPid, Handle, Data) -> {async, N} | {error, reason()}</name>
+      <name since="">awrite(ChannelPid, Handle, Data) -> {async, N} | {error, reason()}</name>
       <fsummary>Writes asynchronously to an open file.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -159,8 +159,8 @@
     </func>
 
     <func>
-      <name>close(ChannelPid, Handle) -></name>
-      <name>close(ChannelPid, Handle, Timeout) -> ok | {error, reason()}</name>
+      <name since="">close(ChannelPid, Handle) -></name>
+      <name since="">close(ChannelPid, Handle, Timeout) -> ok | {error, reason()}</name>
       <fsummary>Closes an open handle.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -173,8 +173,8 @@
     </func>
 
     <func>
-      <name>delete(ChannelPid, Name) -></name>
-      <name>delete(ChannelPid, Name, Timeout) -> ok | {error, reason()}</name>
+      <name since="">delete(ChannelPid, Name) -></name>
+      <name since="">delete(ChannelPid, Name, Timeout) -> ok | {error, reason()}</name>
       <fsummary>Deletes a file.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -188,8 +188,8 @@
     </func>
 
     <func>
-      <name>del_dir(ChannelPid, Name) -></name>
-      <name>del_dir(ChannelPid, Name, Timeout) -> ok | {error, reason()}</name>
+      <name since="">del_dir(ChannelPid, Name) -></name>
+      <name since="">del_dir(ChannelPid, Name, Timeout) -> ok | {error, reason()}</name>
       <fsummary>Deletes an empty directory.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -204,8 +204,8 @@
     </func>
 
      <func>
-      <name>list_dir(ChannelPid, Path) -></name>
-      <name>list_dir(ChannelPid, Path, Timeout) -> {ok, Filenames} | {error, reason()}</name>
+      <name since="">list_dir(ChannelPid, Path) -></name>
+      <name since="">list_dir(ChannelPid, Path, Timeout) -> {ok, Filenames} | {error, reason()}</name>
       <fsummary>Lists the directory.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -221,8 +221,8 @@
     </func>
 
     <func>
-      <name>make_dir(ChannelPid, Name) -></name>
-      <name>make_dir(ChannelPid, Name, Timeout) -> ok | {error, reason()}</name>
+      <name since="">make_dir(ChannelPid, Name) -></name>
+      <name since="">make_dir(ChannelPid, Name, Timeout) -> ok | {error, reason()}</name>
       <fsummary>Creates a directory.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -237,8 +237,8 @@
     </func>
 
     <func>
-      <name>make_symlink(ChannelPid, Name, Target) -></name>
-      <name>make_symlink(ChannelPid, Name, Target, Timeout) -> ok | {error, reason()}</name>
+      <name since="">make_symlink(ChannelPid, Name, Target) -></name>
+      <name since="">make_symlink(ChannelPid, Name, Target, Timeout) -> ok | {error, reason()}</name>
       <fsummary>Creates a symbolic link.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -253,8 +253,8 @@
     </func>
 
        <func>
-      <name>open(ChannelPid, File, Mode) -></name>
-      <name>open(ChannelPid, File, Mode, Timeout) -> {ok, Handle} | {error, reason()}</name>
+      <name since="">open(ChannelPid, File, Mode) -></name>
+      <name since="">open(ChannelPid, File, Mode, Timeout) -> {ok, Handle} | {error, reason()}</name>
       <fsummary>Opens a file and returns a handle.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -270,8 +270,8 @@
       </desc>
     </func>
     <func>
-      <name>opendir(ChannelPid, Path) -></name>
-      <name>opendir(ChannelPid, Path, Timeout) -> {ok, Handle} | {error, reason()}</name>
+      <name since="">opendir(ChannelPid, Path) -></name>
+      <name since="">opendir(ChannelPid, Path, Timeout) -> {ok, Handle} | {error, reason()}</name>
       <fsummary>Opens a directory and returns a handle.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -285,8 +285,8 @@
     </func>
 
     <func>
-      <name>open_tar(ChannelPid, Path, Mode) -></name>
-      <name>open_tar(ChannelPid, Path, Mode, Timeout) -> {ok, Handle} | {error, reason()}</name>
+      <name since="OTP 17.4">open_tar(ChannelPid, Path, Mode) -></name>
+      <name since="OTP 17.4">open_tar(ChannelPid, Path, Mode, Timeout) -> {ok, Handle} | {error, reason()}</name>
       <fsummary>Opens a tar file on the server to which <c>ChannelPid</c>
       is connected and returns a handle.</fsummary>
       <type>
@@ -339,8 +339,8 @@
     </func>
 
     <func>
-      <name>position(ChannelPid, Handle, Location) -></name>
-      <name>position(ChannelPid, Handle, Location, Timeout) -> {ok, NewPosition | {error, reason()}</name>
+      <name since="">position(ChannelPid, Handle, Location) -></name>
+      <name since="">position(ChannelPid, Handle, Location, Timeout) -> {ok, NewPosition | {error, reason()}</name>
       <fsummary>Sets the file position of a file.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -384,8 +384,8 @@
     </func>
 
     <func>
-      <name>pread(ChannelPid, Handle, Position, Len) -></name>
-      <name>pread(ChannelPid, Handle, Position, Len, Timeout) -> {ok, Data} | eof | {error, reason()}</name>
+      <name since="">pread(ChannelPid, Handle, Position, Len) -></name>
+      <name since="">pread(ChannelPid, Handle, Position, Len, Timeout) -> {ok, Data} | eof | {error, reason()}</name>
       <fsummary>Reads from an open file.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -402,8 +402,8 @@
      </func>
 
     <func>
-      <name>pwrite(ChannelPid, Handle, Position, Data) -> ok</name>
-      <name>pwrite(ChannelPid, Handle, Position, Data, Timeout) -> ok | {error, reason()}</name>
+      <name since="">pwrite(ChannelPid, Handle, Position, Data) -> ok</name>
+      <name since="">pwrite(ChannelPid, Handle, Position, Data, Timeout) -> ok | {error, reason()}</name>
       <fsummary>Writes to an open file.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -419,8 +419,8 @@
     </func>
 
     <func>
-      <name>read(ChannelPid, Handle, Len) -></name>
-      <name>read(ChannelPid, Handle, Len, Timeout) -> {ok, Data} | eof | {error, reason()}</name>
+      <name since="">read(ChannelPid, Handle, Len) -></name>
+      <name since="">read(ChannelPid, Handle, Len, Timeout) -> {ok, Data} | eof | {error, reason()}</name>
       <fsummary>Reads from an open file.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -441,8 +441,8 @@
     </func>
 
       <func>
-      <name>read_file(ChannelPid, File) -></name>
-      <name>read_file(ChannelPid, File, Timeout) -> {ok, Data} | {error, reason()}</name>
+      <name since="">read_file(ChannelPid, File) -></name>
+      <name since="">read_file(ChannelPid, File, Timeout) -> {ok, Data} | {error, reason()}</name>
       <fsummary>Reads a file.</fsummary>
       <type>
 	<v>ChannelPid = pid()</v>
@@ -456,8 +456,8 @@
     </func>
 
       <func>
-      <name>read_file_info(ChannelPid, Name) -></name>
-      <name>read_file_info(ChannelPid, Name, Timeout) -> {ok, FileInfo} | {error, reason()}</name>
+      <name since="">read_file_info(ChannelPid, Name) -></name>
+      <name since="">read_file_info(ChannelPid, Name, Timeout) -> {ok, FileInfo} | {error, reason()}</name>
       <fsummary>Gets information about a file.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -481,8 +481,8 @@
     </func>
 
      <func>
-      <name>read_link(ChannelPid, Name) -></name>
-      <name>read_link(ChannelPid, Name, Timeout) -> {ok, Target} | {error, reason()}</name>
+      <name since="">read_link(ChannelPid, Name) -></name>
+      <name since="">read_link(ChannelPid, Name, Timeout) -> {ok, Target} | {error, reason()}</name>
       <fsummary>Reads symbolic link.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -496,8 +496,8 @@
     </func>
 
      <func>
-      <name>read_link_info(ChannelPid, Name) -> {ok, FileInfo} | {error, reason()}</name>
-      <name>read_link_info(ChannelPid, Name, Timeout) -> {ok, FileInfo} | {error, reason()}</name>
+      <name since="">read_link_info(ChannelPid, Name) -> {ok, FileInfo} | {error, reason()}</name>
+      <name since="">read_link_info(ChannelPid, Name, Timeout) -> {ok, FileInfo} | {error, reason()}</name>
       <fsummary>Gets information about a symbolic link.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -517,8 +517,8 @@
     </func>
 
     <func>
-      <name>rename(ChannelPid, OldName, NewName) -> </name>
-      <name>rename(ChannelPid, OldName, NewName, Timeout) -> ok | {error, reason()}</name>
+      <name since="">rename(ChannelPid, OldName, NewName) -> </name>
+      <name since="">rename(ChannelPid, OldName, NewName, Timeout) -> ok | {error, reason()}</name>
       <fsummary>Renames a file.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -534,16 +534,16 @@
     </func>
 
     <func>
-      <name>start_channel(ConnectionRef) -></name>
-      <name>start_channel(ConnectionRef, Options) ->
+      <name since="">start_channel(ConnectionRef) -></name>
+      <name since="">start_channel(ConnectionRef, Options) ->
       {ok, Pid} | {error, reason()|term()}</name>
 
-      <name>start_channel(Host, Options) -></name>
-      <name>start_channel(Host, Port, Options) -> 
+      <name since="">start_channel(Host, Options) -></name>
+      <name since="">start_channel(Host, Port, Options) -> 
       {ok, Pid, ConnectionRef} | {error, reason()|term()}</name>
 
-      <name>start_channel(TcpSocket) -></name>
-      <name>start_channel(TcpSocket, Options) ->
+      <name since="">start_channel(TcpSocket) -></name>
+      <name since="">start_channel(TcpSocket, Options) ->
       {ok, Pid, ConnectionRef} | {error, reason()|term()}</name>
 
       <fsummary>Starts an SFTP client.</fsummary>
@@ -594,7 +594,7 @@
     </func>
 
      <func>
-      <name>stop_channel(ChannelPid) -> ok</name>
+      <name since="">stop_channel(ChannelPid) -> ok</name>
       <fsummary>Stops the SFTP client channel.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -606,8 +606,8 @@
     </func>
 
     <func>
-      <name>write(ChannelPid, Handle, Data) -></name>
-      <name>write(ChannelPid, Handle, Data, Timeout) -> ok | {error, reason()}</name>
+      <name since="">write(ChannelPid, Handle, Data) -></name>
+      <name since="">write(ChannelPid, Handle, Data, Timeout) -> ok | {error, reason()}</name>
       <fsummary>Writes to an open file.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -625,8 +625,8 @@
     </func>
     
     <func>
-      <name>write_file(ChannelPid, File, Iolist) -></name>
-      <name>write_file(ChannelPid, File, Iolist, Timeout) -> ok | {error, reason()}</name>
+      <name since="">write_file(ChannelPid, File, Iolist) -></name>
+      <name since="">write_file(ChannelPid, File, Iolist, Timeout) -> ok | {error, reason()}</name>
       <fsummary>Writes a file.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
@@ -641,8 +641,8 @@
     </func>
     
     <func>
-      <name>write_file_info(ChannelPid, Name, Info) -></name>
-      <name>write_file_info(ChannelPid, Name, Info, Timeout) -> ok | {error, reason()}</name>
+      <name since="">write_file_info(ChannelPid, Name, Info) -></name>
+      <name since="">write_file_info(ChannelPid, Name, Info, Timeout) -> ok | {error, reason()}</name>
       <fsummary>Writes information for a file.</fsummary>
       <type>
         <v>ChannelPid = pid()</v>
diff --git a/lib/ssh/doc/src/ssh_sftpd.xml b/lib/ssh/doc/src/ssh_sftpd.xml
index 3b34150e98..ee72784add 100644
--- a/lib/ssh/doc/src/ssh_sftpd.xml
+++ b/lib/ssh/doc/src/ssh_sftpd.xml
@@ -29,7 +29,7 @@
     <rev></rev>
     <file>ssh_sftpd.sgml</file>
   </header>
-  <module>ssh_sftpd</module>
+  <module since="">ssh_sftpd</module>
   <modulesummary>Specifies the channel process to handle an SFTP subsystem.</modulesummary>
   <description>
     <p>Specifies a channel process to handle an SFTP subsystem.</p>
@@ -51,7 +51,7 @@
   </section>
   <funcs>
     <func>
-      <name>subsystem_spec(Options) -> subsystem_spec()</name>
+      <name since="">subsystem_spec(Options) -> subsystem_spec()</name>
       <fsummary>Returns the subsystem specification that allows an SSH daemon to handle the subsystem "sftp".</fsummary>
       <type>
 	<v>Options = [{Option, Value}]</v>