Add empty 'since' attribute for old modules and functions

1 files changed, 25 insertions, 25 deletions

diff --git a/lib/stdlib/doc/src/proc_lib.xml b/lib/stdlib/doc/src/proc_lib.xml
index 8e7308ca74..aeb9f48735 100644
--- a/lib/stdlib/doc/src/proc_lib.xml
+++ b/lib/stdlib/doc/src/proc_lib.xml
@@ -28,7 +28,7 @@
     <date></date>
     <rev></rev>
   </header>
-  <module>proc_lib</module>
+  <module since="">proc_lib</module>
   <modulesummary>Functions for asynchronous and synchronous start of processes
     adhering to the OTP design principles.</modulesummary>
   <description>
@@ -102,7 +102,7 @@
 
   <funcs>
     <func>
-      <name name="format" arity="1"/>
+      <name name="format" arity="1" since=""/>
       <fsummary>Format a crash report.</fsummary>
       <desc>
         <p>Equivalent to <seealso marker="#format/2">
@@ -162,7 +162,7 @@
     </func>
 
     <func>
-      <name name="hibernate" arity="3"/>
+      <name name="hibernate" arity="3" since=""/>
       <fsummary>Hibernate a process until a message is sent to it.</fsummary>
       <desc>
         <p>This function does the same as (and does call) the
@@ -176,8 +176,8 @@
     </func>
 
     <func>
-      <name name="init_ack" arity="1"/>
-      <name name="init_ack" arity="2"/>
+      <name name="init_ack" arity="1" since=""/>
+      <name name="init_ack" arity="2" since=""/>
       <fsummary>Used by a process when it has started.</fsummary>
       <desc>
         <p>This function must be used by a process that has been started by
@@ -214,7 +214,7 @@ init(Parent) ->
     </func>
 
     <func>
-      <name name="initial_call" arity="1"/>
+      <name name="initial_call" arity="1" since=""/>
       <fsummary>Extract the initial call of a <c>proc_lib</c>spawned process.
       </fsummary>
       <desc>
@@ -244,10 +244,10 @@ init(Parent) ->
     </func>
 
     <func>
-      <name name="spawn" arity="1"/>
-      <name name="spawn" arity="2"/>
-      <name name="spawn" arity="3"/>
-      <name name="spawn" arity="4"/>
+      <name name="spawn" arity="1" since=""/>
+      <name name="spawn" arity="2" since=""/>
+      <name name="spawn" arity="3" since=""/>
+      <name name="spawn" arity="4" since=""/>
       <fsummary>Spawn a new process.</fsummary>
       <type variable="Node"/>
       <type variable="Fun" name_i="1"/>
@@ -262,10 +262,10 @@ init(Parent) ->
     </func>
 
     <func>
-      <name name="spawn_link" arity="1"/>
-      <name name="spawn_link" arity="2"/>
-      <name name="spawn_link" arity="3"/>
-      <name name="spawn_link" arity="4"/>
+      <name name="spawn_link" arity="1" since=""/>
+      <name name="spawn_link" arity="2" since=""/>
+      <name name="spawn_link" arity="3" since=""/>
+      <name name="spawn_link" arity="4" since=""/>
       <fsummary>Spawn and link to a new process.</fsummary>
       <type variable="Node"/>
       <type variable="Fun" name_i="1"/>
@@ -281,10 +281,10 @@ init(Parent) ->
     </func>
 
     <func>
-      <name name="spawn_opt" arity="2"/>
-      <name name="spawn_opt" arity="3"/>
-      <name name="spawn_opt" arity="4"/>
-      <name name="spawn_opt" arity="5"/>
+      <name name="spawn_opt" arity="2" since=""/>
+      <name name="spawn_opt" arity="3" since=""/>
+      <name name="spawn_opt" arity="4" since=""/>
+      <name name="spawn_opt" arity="5" since=""/>
       <fsummary>Spawn a new process with specified options.</fsummary>
       <type variable="Node"/>
       <type variable="Fun" name_i="1"/>
@@ -306,12 +306,12 @@ init(Parent) ->
     </func>
 
     <func>
-      <name name="start" arity="3"/>
-      <name name="start" arity="4"/>
-      <name name="start" arity="5"/>
-      <name name="start_link" arity="3"/>
-      <name name="start_link" arity="4"/>
-      <name name="start_link" arity="5"/>
+      <name name="start" arity="3" since=""/>
+      <name name="start" arity="4" since=""/>
+      <name name="start" arity="5" since=""/>
+      <name name="start_link" arity="3" since=""/>
+      <name name="start_link" arity="4" since=""/>
+      <name name="start_link" arity="5" since=""/>
       <fsummary>Start a new process synchronously.</fsummary>
       <desc>
         <p>Starts a new process synchronously. Spawns the process and
@@ -375,7 +375,7 @@ init(Parent) ->
     </func>
 
     <func>
-      <name name="translate_initial_call" arity="1"/>
+      <name name="translate_initial_call" arity="1" since=""/>
       <fsummary>Extract and translate the initial call of a
         <c>proc_lib</c>spawned process.</fsummary>
       <desc>