Merge branch 'rickard/time_api/OTP-11997'

* rickard/time_api/OTP-11997: (22 commits)
  Update primary bootstrap
  inets: Suppress deprecated warning on erlang:now/0
  inets: Cleanup of multiple copies of functions Add inets_lib with common functions used by multiple modules
  inets: Update comments
  Suppress deprecated warning on erlang:now/0
  Use new time API and be back-compatible in inets Remove unused functions and removed redundant test
  asn1 test SUITE: Eliminate use of now/0
  Disable deprecated warning on erlang:now/0 in diameter_lib
  Use new time API and be back-compatible in ssh
  Replace all calls to now/0 in CT with new time API functions
  test_server: Replace usage of erlang:now() with usage of new API
  Replace usage of erlang:now() with usage of new API
  Replace usage of erlang:now() with usage of new API
  Replace usage of erlang:now() with usage of new API
  Replace usage of erlang:now() with usage of new API
  otp_SUITE: Warn for calls to erlang:now/0
  Replace usage of erlang:now() with usage of new API
  Multiple timer wheels
  Erlang based BIF timer implementation for scalability
  Implement ethread events with timeout
  ...

Conflicts:
	bootstrap/bin/start.boot
	bootstrap/bin/start_clean.boot
	bootstrap/lib/compiler/ebin/beam_asm.beam
	bootstrap/lib/compiler/ebin/compile.beam
	bootstrap/lib/kernel/ebin/auth.beam
	bootstrap/lib/kernel/ebin/dist_util.beam
	bootstrap/lib/kernel/ebin/global.beam
	bootstrap/lib/kernel/ebin/hipe_unified_loader.beam
	bootstrap/lib/kernel/ebin/inet_db.beam
	bootstrap/lib/kernel/ebin/inet_dns.beam
	bootstrap/lib/kernel/ebin/inet_res.beam
	bootstrap/lib/kernel/ebin/os.beam
	bootstrap/lib/kernel/ebin/pg2.beam
	bootstrap/lib/stdlib/ebin/dets.beam
	bootstrap/lib/stdlib/ebin/dets_utils.beam
	bootstrap/lib/stdlib/ebin/erl_tar.beam
	bootstrap/lib/stdlib/ebin/escript.beam
	bootstrap/lib/stdlib/ebin/file_sorter.beam
	bootstrap/lib/stdlib/ebin/otp_internal.beam
	bootstrap/lib/stdlib/ebin/qlc.beam
	bootstrap/lib/stdlib/ebin/random.beam
	bootstrap/lib/stdlib/ebin/supervisor.beam
	bootstrap/lib/stdlib/ebin/timer.beam
	erts/aclocal.m4
	erts/emulator/beam/bif.c
	erts/emulator/beam/erl_bif_info.c
	erts/emulator/beam/erl_db_hash.c
	erts/emulator/beam/erl_init.c
	erts/emulator/beam/erl_process.h
	erts/emulator/beam/erl_thr_progress.c
	erts/emulator/beam/utils.c
	erts/emulator/sys/unix/sys.c
	erts/preloaded/ebin/erlang.beam
	erts/preloaded/ebin/erts_internal.beam
	erts/preloaded/ebin/init.beam
	erts/preloaded/src/erts_internal.erl
	lib/common_test/test/ct_hooks_SUITE_data/cth/tests/empty_cth.erl
	lib/diameter/src/base/diameter_lib.erl
	lib/kernel/src/os.erl
	lib/ssh/test/ssh_basic_SUITE.erl
	system/doc/efficiency_guide/advanced.xml

7 files changed, 14 insertions, 10 deletions

diff --git a/lib/erl_docgen/priv/dtd/application.dtd b/lib/erl_docgen/priv/dtd/application.dtd
index 8a1e8832ec..fcadaced72 100644
--- a/lib/erl_docgen/priv/dtd/application.dtd
+++ b/lib/erl_docgen/priv/dtd/application.dtd
@@ -24,6 +24,6 @@
 %common.header;
 
 <!ELEMENT application         (header,description?,include+) >
-<!ELEMENT description	      (%block;|quote|br|marker|warning|note)* >
+<!ELEMENT description	      (%block;|quote|br|marker|warning|note|dont|do)* >
 <!ELEMENT include             EMPTY >
 <!ATTLIST include             file CDATA #REQUIRED>
diff --git a/lib/erl_docgen/priv/dtd/book.dtd b/lib/erl_docgen/priv/dtd/book.dtd
index bb89a6d255..ef723a9eed 100644
--- a/lib/erl_docgen/priv/dtd/book.dtd
+++ b/lib/erl_docgen/priv/dtd/book.dtd
@@ -38,7 +38,7 @@
 
 <!ELEMENT pagetext	      (#PCDATA) >
 <!ELEMENT preamble	      (contents?,preface?) >
-<!ELEMENT preface	      (title?,(%block;|quote|br|marker|warning|note|table)*) >
+<!ELEMENT preface	      (title?,(%block;|quote|br|marker|warning|note|dont|do|table)*) >
 
 <!ELEMENT insidecover         (#PCDATA|br|theheader|vfill|vspace|tt|bold|
 			       include)* >
@@ -67,7 +67,7 @@
 <!ELEMENT onepart             (title?,description?,include+) >
 <!ATTLIST onepart             lift (yes|no) "no" >
 
-<!ELEMENT description	      (%block;|quote|br|marker|warning|note)* >
+<!ELEMENT description	      (%block;|quote|br|marker|warning|note|dont|do)* >
 
 <!ELEMENT include             EMPTY >
 <!ATTLIST include             file CDATA #REQUIRED>
diff --git a/lib/erl_docgen/priv/dtd/chapter.dtd b/lib/erl_docgen/priv/dtd/chapter.dtd
index eb2c96b04f..4beff6cc54 100644
--- a/lib/erl_docgen/priv/dtd/chapter.dtd
+++ b/lib/erl_docgen/priv/dtd/chapter.dtd
@@ -29,8 +29,8 @@
 
 <!-- Structure -->
 
-<!ELEMENT chapter             (header,(%block;|quote|warning|note|br|
+<!ELEMENT chapter             (header,(%block;|quote|warning|note|dont|do|br|
                                image|marker|table)*,section+) >
 <!ELEMENT section             (marker*,title,
-                               (%block;|quote|warning|note|br|image|marker|
+                               (%block;|quote|warning|note|dont|do|br|image|marker|
                                 table|section)*) >
diff --git a/lib/erl_docgen/priv/dtd/common.dtd b/lib/erl_docgen/priv/dtd/common.dtd
index f999ef8ea4..92d814e0f1 100644
--- a/lib/erl_docgen/priv/dtd/common.dtd
+++ b/lib/erl_docgen/priv/dtd/common.dtd
@@ -34,6 +34,8 @@
 <!ELEMENT quote               (p)* >
 <!ELEMENT warning             (%block;|quote|br|marker)* >
 <!ELEMENT note                (%block;|quote|br|marker)* >
+<!ELEMENT dont                (%block;|quote|br|marker)* >
+<!ELEMENT do                  (%block;|quote|br|marker)* >
 <!ELEMENT c                   (#PCDATA) >
 <!ELEMENT em                  (#PCDATA|c)* >
 
diff --git a/lib/erl_docgen/priv/dtd/common.refs.dtd b/lib/erl_docgen/priv/dtd/common.refs.dtd
index 93592607df..a08b9e89d4 100644
--- a/lib/erl_docgen/priv/dtd/common.refs.dtd
+++ b/lib/erl_docgen/priv/dtd/common.refs.dtd
@@ -24,7 +24,7 @@
 <!ENTITY % common.header SYSTEM "common.header.dtd" >
 %common.header;
 
-<!ELEMENT description         (%block;|quote|br|marker|warning|note)* >
+<!ELEMENT description         (%block;|quote|br|marker|warning|note|dont|do)* >
 <!ELEMENT funcs               (func)+ >
 <!ELEMENT func                (name+,type_desc*,fsummary,type?,desc?) >
 <!-- ELEMENT name is defined in each ref dtd -->
@@ -34,12 +34,12 @@
                                name_i CDATA #IMPLIED>
 <!ELEMENT v                   (#PCDATA) >
 <!ELEMENT d                   (#PCDATA|c|em)* >
-<!ELEMENT desc                (%block;|quote|br|marker|warning|note|anno)* >
+<!ELEMENT desc                (%block;|quote|br|marker|warning|note|dont|do|anno)* >
 <!ELEMENT authors             (aname,email)+ >
 <!ELEMENT aname               (#PCDATA) >
 <!ELEMENT email               (#PCDATA) >
 <!ELEMENT section             (marker*,title,(%block;|quote|br|marker|
-                               warning|note)*) >
+                               warning|note|dont|do)*) >
 <!ELEMENT datatypes           (datatype)+ >
 <!ELEMENT datatype            (name+,desc?) >
 <!ELEMENT type_desc           (#PCDATA) >
diff --git a/lib/erl_docgen/priv/dtd/part.dtd b/lib/erl_docgen/priv/dtd/part.dtd
index 3f97199042..79f68c415d 100644
--- a/lib/erl_docgen/priv/dtd/part.dtd
+++ b/lib/erl_docgen/priv/dtd/part.dtd
@@ -24,6 +24,6 @@
 %common.header;
 
 <!ELEMENT part                (header,description?,include+) >
-<!ELEMENT description         (%block;|quote|br|marker|warning|note)* >
+<!ELEMENT description         (%block;|quote|br|marker|warning|note|dont|do)* >
 <!ELEMENT include             EMPTY >
 <!ATTLIST include             file CDATA #REQUIRED>
diff --git a/lib/erl_docgen/priv/dtd/report.dtd b/lib/erl_docgen/priv/dtd/report.dtd
index 3d07e6e5a7..eb463f8867 100644
--- a/lib/erl_docgen/priv/dtd/report.dtd
+++ b/lib/erl_docgen/priv/dtd/report.dtd
@@ -48,7 +48,7 @@
 <!ELEMENT file                (#PCDATA) >
 
 <!ELEMENT section             (marker*,title,
-                               (%block;|quote|warning|note|br|image|marker|
+                               (%block;|quote|warning|note|dont|do|br|image|marker|
                                 table|section)*) >
 <!ELEMENT p                   (%inline;|index)* >
 <!ELEMENT pre                 (#PCDATA|seealso|url|input)* >
@@ -58,6 +58,8 @@
 <!ELEMENT quote               (p)* >
 <!ELEMENT warning             (%block;|quote|br|image|marker|table)* >
 <!ELEMENT note                (%block;|quote|br|image|marker|table)* >
+<!ELEMENT dont                (%block;|quote|br|image|marker|table)* >
+<!ELEMENT do                  (%block;|quote|br|image|marker|table)* >
 <!ELEMENT i                   (#PCDATA|b|c|em)* >
 <!ELEMENT b                   (#PCDATA|i|c|em)* >
 <!ELEMENT c                   (#PCDATA) >