Merge branch 'sverker/add-since-doc/OTP-15460' into maint

* sverker/add-since-doc/OTP-15460:
  Fill in since for multi-clause functions in erlang.erl
  Fix since attribute for troubled function docs
  Add empty 'since' attribute for old modules and functions
  Add since attribute to dtd
  Add "since" attributes in xml for new functions and modules
  erl_docgen: Generate "since" OTP version in html
  erl_interface: Fix doc for return type 'struct hostent'

1 files changed, 21 insertions, 21 deletions

diff --git a/lib/kernel/doc/src/global.xml b/lib/kernel/doc/src/global.xml
index 4442741f54..dfe71de5ce 100644
--- a/lib/kernel/doc/src/global.xml
+++ b/lib/kernel/doc/src/global.xml
@@ -28,7 +28,7 @@
     <date>1997-11-17</date>
     <rev></rev>
   </header>
-  <module>global</module>
+  <module since="">global</module>
   <modulesummary>A global name registration facility.</modulesummary>
   <description>
     <p>This module consists of the following services:</p>
@@ -100,8 +100,8 @@
 
   <funcs>
     <func>
-      <name name="del_lock" arity="1"/>
-      <name name="del_lock" arity="2"/>
+      <name name="del_lock" arity="1" since=""/>
+      <name name="del_lock" arity="2" since=""/>
       <fsummary>Delete a lock.</fsummary>
       <desc>
         <p>Deletes the lock <c><anno>Id</anno></c> synchronously.</p>
@@ -109,7 +109,7 @@
     </func>
 
     <func>
-      <name name="notify_all_name" arity="3"/>
+      <name name="notify_all_name" arity="3" since=""/>
       <fsummary>Name resolving function that notifies both pids.</fsummary>
       <desc>
         <p>Can be used as a name resolving function for
@@ -123,7 +123,7 @@
     </func>
 
     <func>
-      <name name="random_exit_name" arity="3"/>
+      <name name="random_exit_name" arity="3" since=""/>
       <fsummary>Name resolving function that kills one pid.</fsummary>
       <desc>
         <p>Can be used as a name resolving function for
@@ -136,7 +136,7 @@
     </func>
 
     <func>
-      <name name="random_notify_name" arity="3"/>
+      <name name="random_notify_name" arity="3" since=""/>
       <fsummary>Name resolving function that notifies one pid.</fsummary>
       <desc>
         <p>Can be used as a name resolving function for
@@ -150,8 +150,8 @@
     </func>
 
     <func>
-      <name name="re_register_name" arity="2"/>
-      <name name="re_register_name" arity="3"/>
+      <name name="re_register_name" arity="2" since=""/>
+      <name name="re_register_name" arity="3" since=""/>
       <fsummary>Atomically re-register a name.</fsummary>
       <type name="method"/>
       <type_desc name="method">{<c>Module</c>, <c>Function</c>}
@@ -167,8 +167,8 @@
     </func>
 
     <func>
-      <name name="register_name" arity="2"/>
-      <name name="register_name" arity="3"/>
+      <name name="register_name" arity="2" since=""/>
+      <name name="register_name" arity="3" since=""/>
       <fsummary>Globally register a name for a pid.</fsummary>
       <type name="method"/>
       <type_desc name="method">{<c>Module</c>, <c>Function</c>} is also
@@ -221,7 +221,7 @@
     </func>
 
     <func>
-      <name name="registered_names" arity="0"/>
+      <name name="registered_names" arity="0" since=""/>
       <fsummary>All globally registered names.</fsummary>
       <desc>
         <p>Returns a list of all globally registered names.</p>
@@ -229,7 +229,7 @@
     </func>
 
     <func>
-      <name name="send" arity="2"/>
+      <name name="send" arity="2" since=""/>
       <fsummary>Send a message to a globally registered pid.</fsummary>
       <desc>
         <p>Sends message <c><anno>Msg</anno></c> to the pid globally registered
@@ -241,9 +241,9 @@
     </func>
 
     <func>
-      <name name="set_lock" arity="1"/>
-      <name name="set_lock" arity="2"/>
-      <name name="set_lock" arity="3"/>
+      <name name="set_lock" arity="1" since=""/>
+      <name name="set_lock" arity="2" since=""/>
+      <name name="set_lock" arity="3" since=""/>
       <fsummary>Set a lock on the specified nodes.</fsummary>
       <type name="id"/>
       <type name="retries"/>
@@ -287,7 +287,7 @@
     </func>
 
     <func>
-      <name name="sync" arity="0"/>
+      <name name="sync" arity="0" since=""/>
       <fsummary>Synchronize the global name server.</fsummary>
       <desc>
         <p>Synchronizes the global name server with all nodes known to
@@ -302,9 +302,9 @@
     </func>
 
     <func>
-      <name name="trans" arity="2"/>
-      <name name="trans" arity="3"/>
-      <name name="trans" arity="4"/>
+      <name name="trans" arity="2" since=""/>
+      <name name="trans" arity="3" since=""/>
+      <name name="trans" arity="4" since=""/>
       <fsummary>Micro transaction facility.</fsummary>
       <type name="retries"/>
       <type name="trans_fun"/>
@@ -322,7 +322,7 @@
     </func>
 
     <func>
-      <name name="unregister_name" arity="1"/>
+      <name name="unregister_name" arity="1" since=""/>
       <fsummary>Remove a globally registered name for a pid.</fsummary>
       <desc>
         <p>Removes the globally registered name <c><anno>Name</anno></c> from
@@ -331,7 +331,7 @@
     </func>
 
     <func>
-      <name name="whereis_name" arity="1"/>
+      <name name="whereis_name" arity="1" since=""/>
       <fsummary>Get the pid with a specified globally registered name.</fsummary>
       <desc>
         <p>Returns the pid with the globally registered name