Prepare release

author: Erlang/OTP <[email protected]> 2019-03-25 18:25:04 +0100
committer: Erlang/OTP <[email protected]> 2019-03-25 18:25:04 +0100
commit: 0118046f9bda8dcf3594184fa439b79267db8017 (patch)
tree: dc6499a9f1ad62e9cbf22a9087dfa4e9dcd4bae2 /lib
parent: a2b406898cb38b1bf1e812ec87349ee0cd3866ed (diff)
download: otp-0118046f9bda8dcf3594184fa439b79267db8017.tar.gz
otp-0118046f9bda8dcf3594184fa439b79267db8017.tar.bz2
otp-0118046f9bda8dcf3594184fa439b79267db8017.zip
63 files changed, 1041 insertions, 92 deletions
diff --git a/lib/asn1/doc/src/notes.xml b/lib/asn1/doc/src/notes.xml
index 22ca7840de..284a2b4ce5 100644
--- a/lib/asn1/doc/src/notes.xml
+++ b/lib/asn1/doc/src/notes.xml
@@ -32,6 +32,32 @@
   <p>This document describes the changes made to the asn1 application.</p>
 
 
+<section><title>Asn1 5.0.9</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>
+	    All incorrect (that is, all) uses of "can not" has been
+	    corrected to "cannot" in source code comments,
+	    documentation, examples, and so on.</p>
+          <p>
+	    Own Id: OTP-14282 Aux Id: PR-1891 </p>
+        </item>
+        <item>
+	    <p>Corrected problems with the following value
+	    definitions:</p> <list> <item>value of SEQUENCE OF CHOICE
+	    with extensions</item> <item>value of CHOICE with
+	    extensions</item> <item>DEFAULT used with OCTET
+	    STRING</item> </list>
+          <p>
+	    Own Id: OTP-15697 Aux Id: PR-2159 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Asn1 5.0.8</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/asn1/vsn.mk b/lib/asn1/vsn.mk
index 69f1af28e8..018beda307 100644
--- a/lib/asn1/vsn.mk
+++ b/lib/asn1/vsn.mk
@@ -1 +1 @@
-ASN1_VSN = 5.0.8
+ASN1_VSN = 5.0.9
diff --git a/lib/common_test/doc/src/notes.xml b/lib/common_test/doc/src/notes.xml
index c8e0722a0f..99777591da 100644
--- a/lib/common_test/doc/src/notes.xml
+++ b/lib/common_test/doc/src/notes.xml
@@ -33,6 +33,35 @@
     <file>notes.xml</file>
     </header>
 
+<section><title>Common_Test 1.17.1</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>
+	    All incorrect (that is, all) uses of "can not" has been
+	    corrected to "cannot" in source code comments,
+	    documentation, examples, and so on.</p>
+          <p>
+	    Own Id: OTP-14282 Aux Id: PR-1891 </p>
+        </item>
+      </list>
+    </section>
+
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+	    <p> Use <c>ssh</c> instead of <c>rsh</c> as the default
+	    remote shell. </p>
+          <p>
+	    Own Id: OTP-15633 Aux Id: PR-1787 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Common_Test 1.17</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/common_test/vsn.mk b/lib/common_test/vsn.mk
index 23eb8d9656..14a3622a00 100644
--- a/lib/common_test/vsn.mk
+++ b/lib/common_test/vsn.mk
@@ -1 +1 @@
-COMMON_TEST_VSN = 1.17
+COMMON_TEST_VSN = 1.17.1
diff --git a/lib/compiler/doc/src/notes.xml b/lib/compiler/doc/src/notes.xml
index d45dfef8f3..0c34497823 100644
--- a/lib/compiler/doc/src/notes.xml
+++ b/lib/compiler/doc/src/notes.xml
@@ -32,6 +32,53 @@
   <p>This document describes the changes made to the Compiler
     application.</p>
 
+<section><title>Compiler 7.4</title>
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+          <p>
+	    The compiler has been rewritten to internally use an
+	    intermediate representation based on Static Single
+	    Assignment (SSA). The new intermediate representation
+	    makes more optimizations possible.</p>
+          <p>
+	    Most noticeable is that the binary matching optimizations
+	    are now applicable in many more circumstances than
+	    before.</p>
+          <p>
+	    Another noticeable change is that type optimizations are
+	    now applied across local function calls, and will remove
+	    a lot more redundant type tests than before.</p>
+          <p>
+	    Own Id: OTP-14894 Aux Id: ERL-714 </p>
+        </item>
+        <item>
+	    <p>Funs are no longer created when they are only used
+	    locally, greatly improving the performance of named funs
+	    and "fun-wrapped" macros.</p>
+          <p>
+	    Own Id: OTP-15273 Aux Id: ERL-639 </p>
+        </item>
+        <item>
+	    <p>All compiler options that can be given in the source
+	    file can now also be given in the option list or from the
+	    command line for <c>erlc</c>.</p>
+	    <p>Specifically, the option
+	    <c>{nowarn_deprecated_function,MFAs}</c> was only
+	    recognized when given in the file with the attribute
+	    <c>-compile()</c>. The option
+	    <c>{nowarn_unused_function,FAs}</c> was incorrectly
+	    documented to only work in a file, but it also worked
+	    when given in the option list.</p>
+          <p>
+	    Own Id: OTP-15456</p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Compiler 7.3.2</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/compiler/vsn.mk b/lib/compiler/vsn.mk
index a523627384..494de072ff 100644
--- a/lib/compiler/vsn.mk
+++ b/lib/compiler/vsn.mk
@@ -1 +1 @@
-COMPILER_VSN = 7.3.2
+COMPILER_VSN = 7.4
diff --git a/lib/crypto/doc/src/notes.xml b/lib/crypto/doc/src/notes.xml
index c0b302734e..bbfb60ff30 100644
--- a/lib/crypto/doc/src/notes.xml
+++ b/lib/crypto/doc/src/notes.xml
@@ -31,6 +31,119 @@
   </header>
   <p>This document describes the changes made to the Crypto application.</p>
 
+<section><title>Crypto 4.5</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>
+	    Fixed a bug in error return for <c>crypto:poly1305/2</c>.
+	    It returned the atom <c>notsup</c> instead of the
+	    exception <c>notsup</c>.</p>
+          <p>
+	    *** POTENTIAL INCOMPATIBILITY ***</p>
+          <p>
+	    Own Id: OTP-15677</p>
+        </item>
+        <item>
+          <p>
+	    The cipher chacha20 was introduced in OpenSSL 1.1.0.
+	    However, it could in a very odd situation fail for
+	    versions less than OpenSSL 1.1.0d. It is therefore not
+	    available if the linked cryptolib is OpenSSL of version
+	    1.1.0c or earlier.</p>
+          <p>
+	    *** POTENTIAL INCOMPATIBILITY ***</p>
+          <p>
+	    Own Id: OTP-15678</p>
+        </item>
+      </list>
+    </section>
+
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+	    <p> A new <c>rand</c> module algorithm, <c>exro928ss</c>
+	    (Xoroshiro928**), has been implemented. It has got a
+	    really long period and good statistical quality for all
+	    output bits, while still being only about 50% slower than
+	    the default algorithm. </p><p> The same generator is also
+	    used as a long period counter in a new <c>crypto</c>
+	    plugin for the <c>rand</c> module, algorithm
+	    <c>crypto_aes</c>. This plugin uses AES-256 to scramble
+	    the counter which buries any detectable statistical
+	    artifacts. Scrambling is done in chunks which are cached
+	    to get good amortized speed (about half of the default
+	    algorithm). </p>
+          <p>
+	    Own Id: OTP-14461 Aux Id: PR-1857 </p>
+        </item>
+        <item>
+          <p>
+	    Crypto's single C-file is splitted into multiple files.
+	    The different coding styles in the different parts are
+	    unified into a single style.</p>
+          <p>
+	    Own Id: OTP-14732 Aux Id: PR-2068, PR-2095 </p>
+        </item>
+        <item>
+          <p>
+	    Build configuration of the <c>crypto</c> application has
+	    been moved from the <c>erts</c> application into the
+	    <c>crypto</c> application.</p>
+          <p>
+	    Own Id: OTP-15129</p>
+        </item>
+        <item>
+          <p>
+	    Adds two hash functions blake2b and blake2s (64 bit hash
+	    and 32 bit hash respectively). These are modern and
+	    standard hash functions used in blockchains and encrypted
+	    communication protocols. The hash functions are available
+	    in OpenSSL since version 1.1.1.</p>
+          <p>
+	    Own Id: OTP-15564 Aux Id: PR-2129 </p>
+        </item>
+        <item>
+          <p>
+	    A new API is implemented in crypto. So far it is not
+	    published but used for implementing the
+	    <c>crypto:block_*</c> and <c>crypto:stream_*</c>
+	    interfaces.</p>
+          <p>
+	    Please note that since the error checking is more
+	    thorough, there might be arguments with faulty lengths
+	    that are no longer accepted.</p>
+          <p>
+	    *** POTENTIAL INCOMPATIBILITY ***</p>
+          <p>
+	    Own Id: OTP-15644 Aux Id: OTP-14732 , OTP-15451, PR-1857
+	    , PR-2068, PR-2095 </p>
+        </item>
+        <item>
+          <p>
+	    The new hash_info/1 and cipher_info/1 functions returns
+	    maps with information about the hash or cipher in the
+	    argument.</p>
+          <p>
+	    Own Id: OTP-15655 Aux Id: PR-2173, ERL-864, PR-2186 </p>
+        </item>
+        <item>
+          <p>
+	    Obey the OpenSSL flags <c>-no-rc2</c>, <c>-no-rc4</c>,
+	    <c>-no-rc5</c>, <c> -no-md4</c>, <c> -no-rmd160</c>, <c>
+	    -no-blake2</c>, <c> -no-chacha</c> and <c> -no-cmac
+	    -no-poly1305 </c> when compiling the C-part of the crypto
+	    application.</p>
+          <p>
+	    Own Id: OTP-15683</p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Crypto 4.4.1</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/crypto/vsn.mk b/lib/crypto/vsn.mk
index deba17fb66..72a51bfec9 100644
--- a/lib/crypto/vsn.mk
+++ b/lib/crypto/vsn.mk
@@ -1 +1 @@
-CRYPTO_VSN = 4.4.1
+CRYPTO_VSN = 4.5
diff --git a/lib/debugger/doc/src/notes.xml b/lib/debugger/doc/src/notes.xml
index 395b69973d..795b46d467 100644
--- a/lib/debugger/doc/src/notes.xml
+++ b/lib/debugger/doc/src/notes.xml
@@ -33,6 +33,23 @@
   <p>This document describes the changes made to the Debugger
     application.</p>
 
+<section><title>Debugger 4.2.7</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>
+	    All incorrect (that is, all) uses of "can not" has been
+	    corrected to "cannot" in source code comments,
+	    documentation, examples, and so on.</p>
+          <p>
+	    Own Id: OTP-14282 Aux Id: PR-1891 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Debugger 4.2.6</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/debugger/vsn.mk b/lib/debugger/vsn.mk
index a3cbb497f8..daecc7594c 100644
--- a/lib/debugger/vsn.mk
+++ b/lib/debugger/vsn.mk
@@ -1 +1 @@
-DEBUGGER_VSN = 4.2.6
+DEBUGGER_VSN = 4.2.7
diff --git a/lib/dialyzer/doc/src/notes.xml b/lib/dialyzer/doc/src/notes.xml
index bc422c43a0..84a448c484 100644
--- a/lib/dialyzer/doc/src/notes.xml
+++ b/lib/dialyzer/doc/src/notes.xml
@@ -32,6 +32,23 @@
   <p>This document describes the changes made to the Dialyzer
     application.</p>
 
+<section><title>Dialyzer 3.3.3</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>
+	    All incorrect (that is, all) uses of "can not" has been
+	    corrected to "cannot" in source code comments,
+	    documentation, examples, and so on.</p>
+          <p>
+	    Own Id: OTP-14282 Aux Id: PR-1891 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Dialyzer 3.3.2</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/dialyzer/vsn.mk b/lib/dialyzer/vsn.mk
index 7221993963..49c2e966a3 100644
--- a/lib/dialyzer/vsn.mk
+++ b/lib/dialyzer/vsn.mk
@@ -1 +1 @@
-DIALYZER_VSN = 3.3.2
+DIALYZER_VSN = 3.3.3
diff --git a/lib/eldap/doc/src/notes.xml b/lib/eldap/doc/src/notes.xml
index bf9358c4d1..45a11fdf54 100644
--- a/lib/eldap/doc/src/notes.xml
+++ b/lib/eldap/doc/src/notes.xml
@@ -31,6 +31,21 @@
   </header>
   <p>This document describes the changes made to the Eldap application.</p>
 
+<section><title>Eldap 1.2.7</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>
+	    Typo fix</p>
+          <p>
+	    Own Id: OTP-15632</p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Eldap 1.2.6</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/eldap/vsn.mk b/lib/eldap/vsn.mk
index 6d541e4689..7f03fbd1b2 100644
--- a/lib/eldap/vsn.mk
+++ b/lib/eldap/vsn.mk
@@ -1 +1 @@
-ELDAP_VSN = 1.2.6
+ELDAP_VSN = 1.2.7
diff --git a/lib/erl_docgen/doc/src/notes.xml b/lib/erl_docgen/doc/src/notes.xml
index 54f0a36b27..f25361a202 100644
--- a/lib/erl_docgen/doc/src/notes.xml
+++ b/lib/erl_docgen/doc/src/notes.xml
@@ -31,7 +31,24 @@
   </header>
   <p>This document describes the changes made to the <em>erl_docgen</em> application.</p>
 
-  <section><title>Erl_Docgen 0.9</title>
+  <section><title>Erl_Docgen 0.9.1</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>
+	    All incorrect (that is, all) uses of "can not" has been
+	    corrected to "cannot" in source code comments,
+	    documentation, examples, and so on.</p>
+          <p>
+	    Own Id: OTP-14282 Aux Id: PR-1891 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
+<section><title>Erl_Docgen 0.9</title>
 
     <section><title>Improvements and New Features</title>
       <list>
diff --git a/lib/erl_docgen/vsn.mk b/lib/erl_docgen/vsn.mk
index 6321f229dd..fece2456c1 100644
--- a/lib/erl_docgen/vsn.mk
+++ b/lib/erl_docgen/vsn.mk
@@ -1 +1 @@
-ERL_DOCGEN_VSN = 0.9
+ERL_DOCGEN_VSN = 0.9.1
diff --git a/lib/erl_interface/doc/src/notes.xml b/lib/erl_interface/doc/src/notes.xml
index 32d28b853b..c26e3582cd 100644
--- a/lib/erl_interface/doc/src/notes.xml
+++ b/lib/erl_interface/doc/src/notes.xml
@@ -31,6 +31,54 @@
   </header>
   <p>This document describes the changes made to the Erl_interface application.</p>
 
+<section><title>Erl_Interface 3.12</title>
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+          <p>
+	    Minor adjustments made to build system for parallel
+	    configure.</p>
+          <p>
+	    Own Id: OTP-15340 Aux Id: OTP-14625 </p>
+        </item>
+        <item>
+          <p>
+	    Increased the 'creation' value from 2 to 32 bits. The
+	    'creation' value determines how many times a distributed
+	    node can restart until pids, ports and references may
+	    conflict with such identifiers from an earlier node
+	    incarnation with the same name.</p>
+          <p>
+	    Own Id: OTP-15603</p>
+        </item>
+        <item>
+          <p>
+	    The limited support for VxWorks is deprecated as of OTP
+	    22, and will be removed in OTP 23.</p>
+          <p>
+	    *** POTENTIAL INCOMPATIBILITY ***</p>
+          <p>
+	    Own Id: OTP-15621</p>
+        </item>
+        <item>
+	    <p>The old legacy <c>erl_interface</c> library (functions
+	    with prefix <c>erl_</c>) is deprecated as of OTP 22, and
+	    will be removed in OTP 23. This does not apply to the
+	    <c>ei</c> library. Reasonably new <c>gcc</c> compilers
+	    will issue deprecation warnings. In order to disable
+	    these warnings, define the macro
+	    <c>EI_NO_DEPR_WARN</c>.</p>
+          <p>
+	    *** POTENTIAL INCOMPATIBILITY ***</p>
+          <p>
+	    Own Id: OTP-15622</p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Erl_Interface 3.11.1</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/erl_interface/vsn.mk b/lib/erl_interface/vsn.mk
index dae6052d55..cc72ed639a 100644
--- a/lib/erl_interface/vsn.mk
+++ b/lib/erl_interface/vsn.mk
@@ -1,2 +1,2 @@
-EI_VSN = 3.11.1
+EI_VSN = 3.12
 ERL_INTERFACE_VSN = $(EI_VSN)
diff --git a/lib/hipe/doc/src/notes.xml b/lib/hipe/doc/src/notes.xml
index 9a803cb9df..4a95d75abe 100644
--- a/lib/hipe/doc/src/notes.xml
+++ b/lib/hipe/doc/src/notes.xml
@@ -31,6 +31,52 @@
   </header>
   <p>This document describes the changes made to HiPE.</p>
 
+<section><title>Hipe 3.19</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>
+	    Add function <c>hipe:erllvm_is_supported</c> to check
+	    presence of suitable version of the LLVM tool chain as
+	    well as supported hardware architecture. The old
+	    <c>hipe:llvm_support_available</c> has been removed.</p>
+          <p>
+	    Own Id: OTP-15385 Aux Id: PR-1986 </p>
+        </item>
+        <item>
+          <p>
+	    Fix hipe LLVM for FreeBSD and other non-linux unix to use
+	    /tmp/ instead of /dev/shm/.</p>
+          <p>
+	    Own Id: OTP-15386 Aux Id: PR-1963 </p>
+        </item>
+      </list>
+    </section>
+
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+	    <p>In OTP 22, HiPE (the native code compiler) is not
+	    fully functional. The reasons for this are:</p>
+	    <p>There are new BEAM instructions for binary matching
+	    that the HiPE native code compiler does not support.</p>
+	    <p>The new optimizations in the Erlang compiler create
+	    new combination of instructions that HiPE currently does
+	    not handle correctly.</p>
+	    <p>If erlc is invoked with the <c>+native</c> option, and
+	    if any of the new binary matching instructions are used,
+	    the compiler will issue a warning and produce a BEAM file
+	    without native code.</p>
+          <p>
+	    Own Id: OTP-15596</p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Hipe 3.18.3</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/hipe/vsn.mk b/lib/hipe/vsn.mk
index 39565d721f..a91d92ca14 100644
--- a/lib/hipe/vsn.mk
+++ b/lib/hipe/vsn.mk
@@ -1 +1 @@
-HIPE_VSN = 3.18.3
+HIPE_VSN = 3.19
diff --git a/lib/inets/doc/src/notes.xml b/lib/inets/doc/src/notes.xml
index 91dd9cd6ed..02d23934a6 100644
--- a/lib/inets/doc/src/notes.xml
+++ b/lib/inets/doc/src/notes.xml
@@ -33,7 +33,24 @@
     <file>notes.xml</file>
   </header>
   
-  <section><title>Inets 7.0.6</title>
+  <section><title>Inets 7.0.7</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>
+	    All incorrect (that is, all) uses of "can not" has been
+	    corrected to "cannot" in source code comments,
+	    documentation, examples, and so on.</p>
+          <p>
+	    Own Id: OTP-14282 Aux Id: PR-1891 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
+<section><title>Inets 7.0.6</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
       <list>
diff --git a/lib/inets/vsn.mk b/lib/inets/vsn.mk
index b7ddf39ebd..fd248e793a 100644
--- a/lib/inets/vsn.mk
+++ b/lib/inets/vsn.mk
@@ -19,6 +19,6 @@
 # %CopyrightEnd%
 
 APPLICATION = inets
-INETS_VSN   = 7.0.6
+INETS_VSN   = 7.0.7
 PRE_VSN     =
 APP_VSN     = "$(APPLICATION)-$(INETS_VSN)$(PRE_VSN)"
diff --git a/lib/jinterface/doc/src/notes.xml b/lib/jinterface/doc/src/notes.xml
index e4bfddcd17..f070dd8859 100644
--- a/lib/jinterface/doc/src/notes.xml
+++ b/lib/jinterface/doc/src/notes.xml
@@ -31,6 +31,23 @@
   </header>
   <p>This document describes the changes made to the Jinterface application.</p>
 
+<section><title>Jinterface 1.9.2</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>
+	    All incorrect (that is, all) uses of "can not" has been
+	    corrected to "cannot" in source code comments,
+	    documentation, examples, and so on.</p>
+          <p>
+	    Own Id: OTP-14282 Aux Id: PR-1891 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Jinterface 1.9.1</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/jinterface/vsn.mk b/lib/jinterface/vsn.mk
index a8dc815145..d66074b9f0 100644
--- a/lib/jinterface/vsn.mk
+++ b/lib/jinterface/vsn.mk
@@ -1 +1 @@
-JINTERFACE_VSN = 1.9.1
+JINTERFACE_VSN = 1.9.2
diff --git a/lib/kernel/doc/src/notes.xml b/lib/kernel/doc/src/notes.xml
index 0c187eb19f..356dcb0547 100644
--- a/lib/kernel/doc/src/notes.xml
+++ b/lib/kernel/doc/src/notes.xml
@@ -31,6 +31,82 @@
   </header>
   <p>This document describes the changes made to the Kernel application.</p>
 
+<section><title>Kernel 6.4</title>
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+          <p>
+	    A simple socket API is provided through the socket
+	    module. This is a low level API that does *not* replace
+	    gen_[tcp|udp|sctp]. It is intended to *eventually*
+	    replace the inet driver, but not the high level
+	    gen-modules (gen_tcp, gen_udp and gen_sctp). It also
+	    provides a basic API that facilitates the implementation
+	    of other protocols, than TCP, UDP and SCTP. </p>
+          <p>
+	    Known issues are; No support for the Windows OS
+	    (currently), a small term leakage.</p>
+          <p>
+	    Own Id: OTP-14831</p>
+        </item>
+        <item>
+          <p>
+	    Improved the documentation for the linger option.</p>
+          <p>
+	    Own Id: OTP-15491 Aux Id:
+	    https://github.com/erlang/otp/pull/2019 </p>
+        </item>
+        <item>
+	    <p> Global no longer tries more than once when connecting
+	    to other nodes. </p>
+          <p>
+	    Own Id: OTP-15607 Aux Id: ERIERL-280 </p>
+        </item>
+        <item>
+          <p>
+	    The dist messages EXIT, EXIT2 and MONITOR_DOWN have been
+	    updated with new versions that send the reason term as
+	    part of the payload of the message instead of as part of
+	    the control message.</p>
+          <p>
+	    The old versions are still present and can be used when
+	    communicating with nodes that don't support the new
+	    versions.</p>
+          <p>
+	    Own Id: OTP-15611</p>
+        </item>
+        <item>
+          <p>
+	    Kernel configuration parameter <c>start_distribution =
+	    boolean()</c> is added. If set to <c>false</c>, the
+	    system is started with all distribution functionality
+	    disabled. Defaults to <c>true</c>.</p>
+          <p>
+	    Own Id: OTP-15668 Aux Id: PR-2088 </p>
+        </item>
+        <item>
+          <p>
+	    In OTP-21.3, a warning was introduced for duplicated
+	    applications/keys in configuration. This warning would be
+	    displayed both when the configuration was given as a file
+	    on system start, and during runtime via
+	    <c>application:set_env/1,2</c>.</p>
+          <p>
+	    The warning is now changed to a <c>badarg</c> exception
+	    in <c>application:set_env/1,2</c>. If the faulty
+	    configuration is given in a configuration file on system
+	    start, the startup will fail.</p>
+          <p>
+	    *** POTENTIAL INCOMPATIBILITY ***</p>
+          <p>
+	    Own Id: OTP-15692 Aux Id: PR-2170 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Kernel 6.3</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/kernel/src/kernel.appup.src b/lib/kernel/src/kernel.appup.src
index 8fa3f5c588..f04303eff9 100644
--- a/lib/kernel/src/kernel.appup.src
+++ b/lib/kernel/src/kernel.appup.src
@@ -19,23 +19,15 @@
 %%
 %% We allow upgrade from, and downgrade to all previous
 %% versions from the following OTP releases:
-%% - OTP 20
 %% - OTP 21
+%% - OTP 22
 %%
 %% We also allow upgrade from, and downgrade to all
 %% versions that have branched off from the above
 %% stated previous versions.
 %%
 {"%VSN%",
- [{<<"^5\\.3$">>,[restart_new_emulator]},
-  {<<"^5\\.3\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
-  {<<"^5\\.3\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^5\\.4$">>,[restart_new_emulator]},
-  {<<"^5\\.4\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
-  {<<"^5\\.4\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^5\\.4\\.2(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^5\\.4\\.3(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^6\\.0$">>,[restart_new_emulator]},
+ [{<<"^6\\.0$">>,[restart_new_emulator]},
   {<<"^6\\.0\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
   {<<"^6\\.0\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
   {<<"^6\\.1$">>,[restart_new_emulator]},
@@ -43,16 +35,10 @@
   {<<"^6\\.1\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
   {<<"^6\\.2$">>,[restart_new_emulator]},
   {<<"^6\\.2\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
-  {<<"^6\\.2\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]}],
- [{<<"^5\\.3$">>,[restart_new_emulator]},
-  {<<"^5\\.3\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
-  {<<"^5\\.3\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^5\\.4$">>,[restart_new_emulator]},
-  {<<"^5\\.4\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
-  {<<"^5\\.4\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^5\\.4\\.2(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^5\\.4\\.3(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^6\\.0$">>,[restart_new_emulator]},
+  {<<"^6\\.2\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
+  {<<"^6\\.3$">>,[restart_new_emulator]},
+  {<<"^6\\.3\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]}],
+ [{<<"^6\\.0$">>,[restart_new_emulator]},
   {<<"^6\\.0\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
   {<<"^6\\.0\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
   {<<"^6\\.1$">>,[restart_new_emulator]},
@@ -60,4 +46,6 @@
   {<<"^6\\.1\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
   {<<"^6\\.2$">>,[restart_new_emulator]},
   {<<"^6\\.2\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
-  {<<"^6\\.2\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]}]}.
+  {<<"^6\\.2\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
+  {<<"^6\\.3$">>,[restart_new_emulator]},
+  {<<"^6\\.3\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]}]}.
diff --git a/lib/kernel/vsn.mk b/lib/kernel/vsn.mk
index 7bebe1ba70..765e890157 100644
--- a/lib/kernel/vsn.mk
+++ b/lib/kernel/vsn.mk
@@ -1 +1 @@
-KERNEL_VSN = 6.3
+KERNEL_VSN = 6.4
diff --git a/lib/megaco/doc/src/notes.xml b/lib/megaco/doc/src/notes.xml
index b697c3f631..6f33ae390c 100644
--- a/lib/megaco/doc/src/notes.xml
+++ b/lib/megaco/doc/src/notes.xml
@@ -37,7 +37,30 @@
   section is the version number of Megaco.</p>
 
 
-  <section><title>Megaco 3.18.4</title>
+  <section><title>Megaco 3.18.5</title>
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+          <p>
+	    Minor updates to build system necessary due to move of
+	    configuration of <c>crypto</c> application.</p>
+          <p>
+	    Own Id: OTP-15262 Aux Id: OTP-15129 </p>
+        </item>
+        <item>
+          <p>
+	    Minor adjustments made to build system for parallel
+	    configure.</p>
+          <p>
+	    Own Id: OTP-15340 Aux Id: OTP-14625 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
+<section><title>Megaco 3.18.4</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
       <list>
diff --git a/lib/megaco/vsn.mk b/lib/megaco/vsn.mk
index f4c82c537a..843a3dccc5 100644
--- a/lib/megaco/vsn.mk
+++ b/lib/megaco/vsn.mk
@@ -19,6 +19,6 @@
 # %CopyrightEnd%
 
 APPLICATION = megaco
-MEGACO_VSN  = 3.18.4
+MEGACO_VSN  = 3.18.5
 PRE_VSN     =
 APP_VSN     = "$(APPLICATION)-$(MEGACO_VSN)$(PRE_VSN)"
diff --git a/lib/mnesia/doc/src/notes.xml b/lib/mnesia/doc/src/notes.xml
index 01d1666b8d..59c842ab10 100644
--- a/lib/mnesia/doc/src/notes.xml
+++ b/lib/mnesia/doc/src/notes.xml
@@ -39,7 +39,41 @@
     thus constitutes one section in this document. The title of each
     section is the version number of Mnesia.</p>
 
-  <section><title>Mnesia 4.15.6</title>
+  <section><title>Mnesia 4.16</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>
+	    Optimize mnesia:read/1 if data have been written in the
+	    same transaction.</p>
+          <p>
+	    Own Id: OTP-15550 Aux Id: PR-12029 </p>
+        </item>
+        <item>
+          <p>
+	    Fixed bugs in table index plugin handling.</p>
+          <p>
+	    Own Id: OTP-15689 Aux Id: PR-1695 ERL-556 </p>
+        </item>
+      </list>
+    </section>
+
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+          <p>
+	    Optimized dumping of tables with plugin backends.</p>
+          <p>
+	    Own Id: OTP-15588 Aux Id: PR-2102 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
+<section><title>Mnesia 4.15.6</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
       <list>
diff --git a/lib/mnesia/vsn.mk b/lib/mnesia/vsn.mk
index 781a4830a0..aa5d9adb6d 100644
--- a/lib/mnesia/vsn.mk
+++ b/lib/mnesia/vsn.mk
@@ -1 +1 @@
-MNESIA_VSN = 4.15.6
+MNESIA_VSN = 4.16
diff --git a/lib/observer/doc/src/notes.xml b/lib/observer/doc/src/notes.xml
index 2d914f8c61..f05e58dc21 100644
--- a/lib/observer/doc/src/notes.xml
+++ b/lib/observer/doc/src/notes.xml
@@ -32,6 +32,23 @@
   <p>This document describes the changes made to the Observer
     application.</p>
 
+<section><title>Observer 2.9.1</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>
+	    All incorrect (that is, all) uses of "can not" has been
+	    corrected to "cannot" in source code comments,
+	    documentation, examples, and so on.</p>
+          <p>
+	    Own Id: OTP-14282 Aux Id: PR-1891 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Observer 2.9</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/observer/vsn.mk b/lib/observer/vsn.mk
index 0e9c8b302c..c16c43f942 100644
--- a/lib/observer/vsn.mk
+++ b/lib/observer/vsn.mk
@@ -1 +1 @@
-OBSERVER_VSN = 2.9
+OBSERVER_VSN = 2.9.1
diff --git a/lib/odbc/doc/src/notes.xml b/lib/odbc/doc/src/notes.xml
index 696fcaa479..8d708162e4 100644
--- a/lib/odbc/doc/src/notes.xml
+++ b/lib/odbc/doc/src/notes.xml
@@ -32,7 +32,23 @@
   <p>This document describes the changes made to the odbc application.
   </p>
 
-  <section><title>ODBC 2.12.3</title>
+  <section><title>ODBC 2.12.4</title>
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+          <p>
+	    Minor adjustments made to build system for parallel
+	    configure.</p>
+          <p>
+	    Own Id: OTP-15340 Aux Id: OTP-14625 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
+<section><title>ODBC 2.12.3</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
       <list>
diff --git a/lib/odbc/vsn.mk b/lib/odbc/vsn.mk
index ff023e666b..df6db09f2f 100644
--- a/lib/odbc/vsn.mk
+++ b/lib/odbc/vsn.mk
@@ -1 +1 @@
-ODBC_VSN = 2.12.3
+ODBC_VSN = 2.12.4
diff --git a/lib/os_mon/doc/src/notes.xml b/lib/os_mon/doc/src/notes.xml
index 64e9f281e3..f533b287d4 100644
--- a/lib/os_mon/doc/src/notes.xml
+++ b/lib/os_mon/doc/src/notes.xml
@@ -31,6 +31,23 @@
   </header>
   <p>This document describes the changes made to the OS_Mon application.</p>
 
+<section><title>Os_Mon 2.5</title>
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+          <p>
+	    The application otp_mibs has been removed from OTP. Some
+	    of its components (mibs) have been moved to other apps
+	    (snmp), or removed completely (os_mon).</p>
+          <p>
+	    Own Id: OTP-14984 Aux Id: OTP-15329 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Os_Mon 2.4.7</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/os_mon/vsn.mk b/lib/os_mon/vsn.mk
index 9713f6bc6b..845443d329 100644
--- a/lib/os_mon/vsn.mk
+++ b/lib/os_mon/vsn.mk
@@ -1 +1 @@
-OS_MON_VSN = 2.4.7
+OS_MON_VSN = 2.5
diff --git a/lib/public_key/doc/src/notes.xml b/lib/public_key/doc/src/notes.xml
index f6bc0dc797..ff907596a0 100644
--- a/lib/public_key/doc/src/notes.xml
+++ b/lib/public_key/doc/src/notes.xml
@@ -35,6 +35,34 @@
     <file>notes.xml</file>
   </header>
 
+<section><title>Public_Key 1.6.6</title>
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+          <p>
+	    Add possibility to read PEM files encrypted with old PEM
+	    encryption using AES-256</p>
+          <p>
+	    Own Id: OTP-13726</p>
+        </item>
+        <item>
+          <p>
+	    Relax decoding of certificates to so that "harmless"
+	    third party encoding errors may be accepted but not
+	    created by the public_key application. This adds
+	    acceptance of using an incorrect three character country
+	    code, the PKIX standard use two character country codes.
+	    It is also accepted that the country code is utf8 encoded
+	    but the specification says it should be ASCII.</p>
+          <p>
+	    Own Id: OTP-15687 Aux Id: PR-2162 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Public_Key 1.6.5</title>
 
     <section><title>Improvements and New Features</title>
diff --git a/lib/public_key/vsn.mk b/lib/public_key/vsn.mk
index 11c06fb158..c68806d856 100644
--- a/lib/public_key/vsn.mk
+++ b/lib/public_key/vsn.mk
@@ -1 +1 @@
-PUBLIC_KEY_VSN = 1.6.5
+PUBLIC_KEY_VSN = 1.6.6
diff --git a/lib/reltool/doc/src/notes.xml b/lib/reltool/doc/src/notes.xml
index 165ae6db6a..2d043017af 100644
--- a/lib/reltool/doc/src/notes.xml
+++ b/lib/reltool/doc/src/notes.xml
@@ -38,7 +38,40 @@
     thus constitutes one section in this document. The title of each
     section is the version number of Reltool.</p>
 
-  <section><title>Reltool 0.7.8</title>
+  <section><title>Reltool 0.8</title>
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+          <p>
+	    A new element, <c>Opts</c>, can now be included in a
+	    <c>rel</c> tuple in the reltool release specific
+	    configuration format: {rel, Name, Vsn, RelApps, Opts}.</p>
+          <p>
+	    This supports the use of <c>{rel, Name, Vsn, RelApps,
+	    [{load_dot_erlang, false}]}</c> to prevent the boot
+	    script from running the <c>.erlang</c> file.</p>
+          <p>
+	    The incompatibilities are as follows:</p>
+          <p>
+	    * The return from <c>reltool:get_config/1</c> and
+	    <c>reltool:get_config/3</c> includes the new <c>rel</c>
+	    tuple for all rels where the <c>load_dot_erlang</c>
+	    option is set to <c>false</c>.<br/> * The return from
+	    <c>reltool:get_config/3</c> includes the new <c>rel</c>
+	    tuple for ALL rels if the <c>InclDefs</c> parameter is
+	    set to <c>true</c>.</p>
+          <p>
+	    *** POTENTIAL INCOMPATIBILITY ***</p>
+          <p>
+	    Own Id: OTP-15571</p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
+<section><title>Reltool 0.7.8</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
       <list>
diff --git a/lib/reltool/vsn.mk b/lib/reltool/vsn.mk
index a649a3e0c0..c5aacfba38 100644
--- a/lib/reltool/vsn.mk
+++ b/lib/reltool/vsn.mk
@@ -1 +1 @@
-RELTOOL_VSN = 0.7.8
+RELTOOL_VSN = 0.8
diff --git a/lib/runtime_tools/doc/src/notes.xml b/lib/runtime_tools/doc/src/notes.xml
index 58a2a66c4b..1b94c3e6d9 100644
--- a/lib/runtime_tools/doc/src/notes.xml
+++ b/lib/runtime_tools/doc/src/notes.xml
@@ -32,6 +32,22 @@
   <p>This document describes the changes made to the Runtime_Tools
     application.</p>
 
+<section><title>Runtime_Tools 1.13.3</title>
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+          <p>
+	    Minor updates to build system necessary due to move of
+	    configuration of <c>crypto</c> application.</p>
+          <p>
+	    Own Id: OTP-15262 Aux Id: OTP-15129 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Runtime_Tools 1.13.2</title>
 
     <section><title>Improvements and New Features</title>
diff --git a/lib/runtime_tools/vsn.mk b/lib/runtime_tools/vsn.mk
index fa2f338ec2..3f38574be4 100644
--- a/lib/runtime_tools/vsn.mk
+++ b/lib/runtime_tools/vsn.mk
@@ -1 +1 @@
-RUNTIME_TOOLS_VSN = 1.13.2
+RUNTIME_TOOLS_VSN = 1.13.3
diff --git a/lib/sasl/doc/src/notes.xml b/lib/sasl/doc/src/notes.xml
index 982c874117..13546a6a62 100644
--- a/lib/sasl/doc/src/notes.xml
+++ b/lib/sasl/doc/src/notes.xml
@@ -31,6 +31,23 @@
   </header>
   <p>This document describes the changes made to the SASL application.</p>
 
+<section><title>SASL 3.4</title>
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+          <p>
+	    Change the first module called by erts to be names
+	    erl_init instead of otp_ring0. systools in sasl have been
+	    updated to reflect this change.</p>
+          <p>
+	    Own Id: OTP-15336 Aux Id: PR-1825 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>SASL 3.3</title>
 
     <section><title>Improvements and New Features</title>
diff --git a/lib/sasl/src/sasl.appup.src b/lib/sasl/src/sasl.appup.src
index 26127eae84..22a9027b7c 100644
--- a/lib/sasl/src/sasl.appup.src
+++ b/lib/sasl/src/sasl.appup.src
@@ -19,27 +19,21 @@
 %%
 %% We allow upgrade from, and downgrade to all previous
 %% versions from the following OTP releases:
-%% - OTP 20
 %% - OTP 21
+%% - OTP 22
 %%
 %% We also allow upgrade from, and downgrade to all
 %% versions that have branched off from the above
 %% stated previous versions.
 %%
 {"%VSN%",
- [{<<"^3\\.0\\.4(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^3\\.1$">>,[restart_new_emulator]},
-  {<<"^3\\.1\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
-  {<<"^3\\.1\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^3\\.1\\.2(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^3\\.2$">>,[restart_new_emulator]},
+ [{<<"^3\\.2$">>,[restart_new_emulator]},
   {<<"^3\\.2\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
-  {<<"^3\\.2\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]}],
- [{<<"^3\\.0\\.4(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^3\\.1$">>,[restart_new_emulator]},
-  {<<"^3\\.1\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
-  {<<"^3\\.1\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^3\\.1\\.2(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^3\\.2$">>,[restart_new_emulator]},
+  {<<"^3\\.2\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
+  {<<"^3\\.3$">>,[restart_new_emulator]},
+  {<<"^3\\.3\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]}],
+ [{<<"^3\\.2$">>,[restart_new_emulator]},
   {<<"^3\\.2\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
-  {<<"^3\\.2\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]}]}.
+  {<<"^3\\.2\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
+  {<<"^3\\.3$">>,[restart_new_emulator]},
+  {<<"^3\\.3\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]}]}.
diff --git a/lib/sasl/vsn.mk b/lib/sasl/vsn.mk
index c1f80752a7..8838b514da 100644
--- a/lib/sasl/vsn.mk
+++ b/lib/sasl/vsn.mk
@@ -1 +1 @@
-SASL_VSN = 3.3
+SASL_VSN = 3.4
diff --git a/lib/snmp/doc/src/notes.xml b/lib/snmp/doc/src/notes.xml
index 423d90fef6..48a10f09d4 100644
--- a/lib/snmp/doc/src/notes.xml
+++ b/lib/snmp/doc/src/notes.xml
@@ -34,7 +34,24 @@
   </header>
 
 
-  <section><title>SNMP 5.2.12</title>
+  <section><title>SNMP 5.3</title>
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+          <p>
+	    The application otp_mibs has been removed from OTP. Some
+	    of its components (mibs) have been moved to other apps
+	    (snmp), or removed completely (os_mon).</p>
+          <p>
+	    Own Id: OTP-14984 Aux Id: OTP-15329 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
+<section><title>SNMP 5.2.12</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
       <list>
diff --git a/lib/ssh/doc/src/notes.xml b/lib/ssh/doc/src/notes.xml
index 17f14bdea2..23be926352 100644
--- a/lib/ssh/doc/src/notes.xml
+++ b/lib/ssh/doc/src/notes.xml
@@ -30,6 +30,21 @@
     <file>notes.xml</file>
   </header>
 
+<section><title>Ssh 4.7.5</title>
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+          <p>
+	    SSH uses the new crypto API.</p>
+          <p>
+	    Own Id: OTP-15673</p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Ssh 4.7.4</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/ssh/vsn.mk b/lib/ssh/vsn.mk
index 0f9eee887c..2947f82556 100644
--- a/lib/ssh/vsn.mk
+++ b/lib/ssh/vsn.mk
@@ -1,4 +1,4 @@
 #-*-makefile-*-   ; force emacs to enter makefile-mode
 
-SSH_VSN = 4.7.4
+SSH_VSN = 4.7.5
 APP_VSN    = "ssh-$(SSH_VSN)"
diff --git a/lib/ssl/doc/src/notes.xml b/lib/ssl/doc/src/notes.xml
index a511cb4db3..5db0cddc9f 100644
--- a/lib/ssl/doc/src/notes.xml
+++ b/lib/ssl/doc/src/notes.xml
@@ -27,6 +27,37 @@
   </header>
   <p>This document describes the changes made to the SSL application.</p>
 
+<section><title>SSL 9.3</title>
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+          <p>
+	    TLS-1.0, TLS-1.1 and DTLS-1.0 are now considered legacy
+	    and not supported by default</p>
+          <p>
+	    *** POTENTIAL INCOMPATIBILITY ***</p>
+          <p>
+	    Own Id: OTP-14865</p>
+        </item>
+        <item>
+          <p>
+	    Use new logger API in ssl. Introduce log levels and
+	    verbose debug logging for SSL.</p>
+          <p>
+	    Own Id: OTP-15055</p>
+        </item>
+        <item>
+          <p>
+	    Basic support for TLS 1.3 Server for experimental use.</p>
+          <p>
+	    Own Id: OTP-15591</p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>SSL 9.2.1</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/ssl/vsn.mk b/lib/ssl/vsn.mk
index c4bcc1560c..3c66ffd852 100644
--- a/lib/ssl/vsn.mk
+++ b/lib/ssl/vsn.mk
@@ -1 +1 @@
-SSL_VSN = 9.2.1
+SSL_VSN = 9.3
diff --git a/lib/stdlib/doc/src/notes.xml b/lib/stdlib/doc/src/notes.xml
index 23c3f6e981..ea90482b25 100644
--- a/lib/stdlib/doc/src/notes.xml
+++ b/lib/stdlib/doc/src/notes.xml
@@ -31,6 +31,142 @@
   </header>
   <p>This document describes the changes made to the STDLIB application.</p>
 
+<section><title>STDLIB 3.9</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+	    <p> Fix a bug in <c>string:lexemes/2</c>. </p> <p> The
+	    bug was found when optimizing the handling of deep lists
+	    of Unicode characters in the <c>string</c> module. </p>
+          <p>
+	    Own Id: OTP-15649</p>
+        </item>
+      </list>
+    </section>
+
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+	    <p> A new <c>rand</c> module algorithm, <c>exro928ss</c>
+	    (Xoroshiro928**), has been implemented. It has got a
+	    really long period and good statistical quality for all
+	    output bits, while still being only about 50% slower than
+	    the default algorithm. </p><p> The same generator is also
+	    used as a long period counter in a new <c>crypto</c>
+	    plugin for the <c>rand</c> module, algorithm
+	    <c>crypto_aes</c>. This plugin uses AES-256 to scramble
+	    the counter which buries any detectable statistical
+	    artifacts. Scrambling is done in chunks which are cached
+	    to get good amortized speed (about half of the default
+	    algorithm). </p>
+          <p>
+	    Own Id: OTP-14461 Aux Id: PR-1857 </p>
+        </item>
+        <item>
+          <p>
+	    Types related to server naming and starting have been
+	    exported from <c>gen_statem</c>. These are:
+	    <c>server_name/0</c>, <c>server_ref/0</c>,
+	    <c>start_opt/0</c>, <c>start_ret/0</c> and
+	    <c>enter_loop_opt/0</c>.</p>
+          <p>
+	    Own Id: OTP-14724 Aux Id: PR-2056 </p>
+        </item>
+        <item>
+          <p>
+	    The default algorithm for the <c>rand</c> module has been
+	    changed to <c>exsss</c> (Xorshift116**) which is a
+	    combination of the Xorshift116 (<c>exsp</c>) state update
+	    and a new scrambler "StarStar" from the 2018 paper
+	    "Scrambled Linear Pseudorandom Number Generators" by
+	    David Blackman and Sebastiano Vigna. This combination
+	    should not have the caveat of weak low bits that the
+	    previous default algorithm(s) have had, with the cost of
+	    about 10% lower speed. See GitHub pull request #1969.</p>
+          <p>
+	    Own Id: OTP-14731 Aux Id: PR-1969 </p>
+        </item>
+        <item>
+          <p>
+	    The generic state machine behaviour <c>gen_statem</c> has
+	    gotten code cleanup and documentation improvements from
+	    GitHub Pull Request #1855, even though the PR itself was
+	    rejected.</p>
+          <p>
+	    Own Id: OTP-14737 Aux Id: PR-1855 </p>
+        </item>
+        <item>
+          <p>
+	    Update Unicode specification to version 11.0.</p>
+          <p>
+	    Own Id: OTP-15111</p>
+        </item>
+        <item>
+          <p>
+	    ETS option <c>write_concurrency</c> now also affects and
+	    improves the scalability of <c>ordered_set</c> tables.
+	    The implementation is based on a data structure called
+	    contention adapting search tree, where the lock
+	    granularity adapts to the actual amount of concurrency
+	    exploited by the applications in runtime.</p>
+          <p>
+	    Own Id: OTP-15128</p>
+        </item>
+        <item>
+          <p>
+	    Optimized <c>maps:new/0</c> with trivial Erlang
+	    implementation, making use of literal terms (the empty
+	    map) not needing dynamic heap allocation.</p>
+          <p>
+	    Own Id: OTP-15200 Aux Id: PR-1878 </p>
+        </item>
+        <item>
+	    <p>The <c>gen_*</c> behaviours have been changed so that
+	    if logging of the last N messages through
+	    <c>sys:log/2,3</c> is active for the server, this log is
+	    included in the terminate report.</p> <p>To accomplish
+	    this the format of "System Events" as defined in the man
+	    page for <c>sys</c> has been clarified and cleaned up, a
+	    new function <c>sys:get_log/1</c> has been added, and
+	    <c>sys:get_debug/3</c> has been deprecated. Due to these
+	    changes, code that relies on the internal badly
+	    documented format of "System Events", need to be
+	    corrected.</p>
+          <p>
+	    *** POTENTIAL INCOMPATIBILITY ***</p>
+          <p>
+	    Own Id: OTP-15381</p>
+        </item>
+        <item>
+          <p>
+	    The <c>gen_statem</c> behaviour engine loop has been
+	    optimized for better performance in particular when the
+	    callback module returns some actions, that is better
+	    performance for more realistic applications than the Echo
+	    Benchmark.</p>
+          <p>
+	    Own Id: OTP-15452</p>
+        </item>
+        <item>
+	    <p> Use <c>ssh</c> instead of <c>rsh</c> as the default
+	    remote shell. </p>
+          <p>
+	    Own Id: OTP-15633 Aux Id: PR-1787 </p>
+        </item>
+        <item>
+	    <p>Added <c>beam_lib:strip/2</c> and friends, which
+	    accept a list of chunks that should be preserved when
+	    stripping.</p>
+          <p>
+	    Own Id: OTP-15680 Aux Id: PR-2114 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>STDLIB 3.8</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/stdlib/src/stdlib.app.src b/lib/stdlib/src/stdlib.app.src
index 9cd425db9a..ecb514e9f3 100644
--- a/lib/stdlib/src/stdlib.app.src
+++ b/lib/stdlib/src/stdlib.app.src
@@ -108,7 +108,7 @@
                dets]},
   {applications, [kernel]},
   {env, []},
-  {runtime_dependencies, ["sasl-3.0","kernel-6.0","erts-@OTP-15128@","crypto-3.3",
+  {runtime_dependencies, ["sasl-3.0","kernel-6.0","erts-10.4","crypto-3.3",
 			  "compiler-5.0"]}
 ]}.
 
diff --git a/lib/stdlib/src/stdlib.appup.src b/lib/stdlib/src/stdlib.appup.src
index 37ea97c353..0c2a034825 100644
--- a/lib/stdlib/src/stdlib.appup.src
+++ b/lib/stdlib/src/stdlib.appup.src
@@ -19,41 +19,31 @@
 %%
 %% We allow upgrade from, and downgrade to all previous
 %% versions from the following OTP releases:
-%% - OTP 20
 %% - OTP 21
+%% - OTP 22
 %%
 %% We also allow upgrade from, and downgrade to all
 %% versions that have branched off from the above
 %% stated previous versions.
 %%
 {"%VSN%",
- [{<<"^3\\.4$">>,[restart_new_emulator]},
-  {<<"^3\\.4\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
-  {<<"^3\\.4\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^3\\.4\\.2(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^3\\.4\\.3(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^3\\.4\\.4(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^3\\.4\\.5(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^3\\.5$">>,[restart_new_emulator]},
+ [{<<"^3\\.5$">>,[restart_new_emulator]},
   {<<"^3\\.5\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
   {<<"^3\\.5\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
   {<<"^3\\.6$">>,[restart_new_emulator]},
   {<<"^3\\.6\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
   {<<"^3\\.7$">>,[restart_new_emulator]},
   {<<"^3\\.7\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
-  {<<"^3\\.7\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]}],
- [{<<"^3\\.4$">>,[restart_new_emulator]},
-  {<<"^3\\.4\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
-  {<<"^3\\.4\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^3\\.4\\.2(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^3\\.4\\.3(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^3\\.4\\.4(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^3\\.4\\.5(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
-  {<<"^3\\.5$">>,[restart_new_emulator]},
+  {<<"^3\\.7\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
+  {<<"^3\\.8$">>,[restart_new_emulator]},
+  {<<"^3\\.8\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]}],
+ [{<<"^3\\.5$">>,[restart_new_emulator]},
   {<<"^3\\.5\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
   {<<"^3\\.5\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
   {<<"^3\\.6$">>,[restart_new_emulator]},
   {<<"^3\\.6\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
   {<<"^3\\.7$">>,[restart_new_emulator]},
   {<<"^3\\.7\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]},
-  {<<"^3\\.7\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]}]}.
+  {<<"^3\\.7\\.1(?:\\.[0-9]+)*$">>,[restart_new_emulator]},
+  {<<"^3\\.8$">>,[restart_new_emulator]},
+  {<<"^3\\.8\\.0(?:\\.[0-9]+)+$">>,[restart_new_emulator]}]}.
diff --git a/lib/stdlib/vsn.mk b/lib/stdlib/vsn.mk
index cbefd6590a..07224afdc9 100644
--- a/lib/stdlib/vsn.mk
+++ b/lib/stdlib/vsn.mk
@@ -1 +1 @@
-STDLIB_VSN = 3.8
+STDLIB_VSN = 3.9
diff --git a/lib/syntax_tools/doc/src/notes.xml b/lib/syntax_tools/doc/src/notes.xml
index 772f5e6e04..d254fd70d4 100644
--- a/lib/syntax_tools/doc/src/notes.xml
+++ b/lib/syntax_tools/doc/src/notes.xml
@@ -32,6 +32,23 @@
   <p>This document describes the changes made to the Syntax_Tools
     application.</p>
 
+<section><title>Syntax_Tools 2.1.8</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>
+	    All incorrect (that is, all) uses of "can not" has been
+	    corrected to "cannot" in source code comments,
+	    documentation, examples, and so on.</p>
+          <p>
+	    Own Id: OTP-14282 Aux Id: PR-1891 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Syntax_Tools 2.1.7</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/syntax_tools/vsn.mk b/lib/syntax_tools/vsn.mk
index 538c71dc24..f34950a1cd 100644
--- a/lib/syntax_tools/vsn.mk
+++ b/lib/syntax_tools/vsn.mk
@@ -1 +1 @@
-SYNTAX_TOOLS_VSN = 2.1.7
+SYNTAX_TOOLS_VSN = 2.1.8
diff --git a/lib/tools/doc/src/notes.xml b/lib/tools/doc/src/notes.xml
index 28f8346a19..4f7ae96443 100644
--- a/lib/tools/doc/src/notes.xml
+++ b/lib/tools/doc/src/notes.xml
@@ -31,6 +31,49 @@
   </header>
   <p>This document describes the changes made to the Tools application.</p>
 
+<section><title>Tools 3.2</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>
+	    Add <c>cprof</c> and <c>tags</c> modules to .app file so
+	    that they are included in releases.</p>
+          <p>
+	    Own Id: OTP-15534 Aux Id: PR-2078 </p>
+        </item>
+        <item>
+          <p>
+	    Improved documentation parsing in emacs erldoc
+	    functionality.</p>
+          <p>
+	    Own Id: OTP-15699 Aux Id: PR-2184 </p>
+        </item>
+      </list>
+    </section>
+
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+	    <p>The <c>cover</c> tool now uses the <c>counters</c>
+	    module instead of <c>ets</c> for updating the counters
+	    for how many times a line has been executed. By default,
+	    Cover will work with distributed nodes, but a new
+	    function <c>cover:local_only/0</c> allows running the
+	    Cover in a restricted but faster local-only mode.</p>
+	    <p>The increase in speed will vary depending on the type
+	    of code being cover-compiled, but as an example, the
+	    compiler test suite runs more than twice as fast with the
+	    new Cover.</p>
+          <p>
+	    Own Id: OTP-15575</p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Tools 3.1</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/tools/vsn.mk b/lib/tools/vsn.mk
index 5700885549..191a458c62 100644
--- a/lib/tools/vsn.mk
+++ b/lib/tools/vsn.mk
@@ -1 +1 @@
-TOOLS_VSN = 3.1
+TOOLS_VSN = 3.2
diff --git a/lib/wx/doc/src/notes.xml b/lib/wx/doc/src/notes.xml
index 33d02e22ba..0c3374091d 100644
--- a/lib/wx/doc/src/notes.xml
+++ b/lib/wx/doc/src/notes.xml
@@ -32,6 +32,23 @@
   <p>This document describes the changes made to the wxErlang
     application.</p>
 
+<section><title>Wx 1.8.8</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>
+	    All incorrect (that is, all) uses of "can not" has been
+	    corrected to "cannot" in source code comments,
+	    documentation, examples, and so on.</p>
+          <p>
+	    Own Id: OTP-14282 Aux Id: PR-1891 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Wx 1.8.7</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/wx/vsn.mk b/lib/wx/vsn.mk
index dac219fa98..91d15de3a9 100644
--- a/lib/wx/vsn.mk
+++ b/lib/wx/vsn.mk
@@ -1 +1 @@
-WX_VSN = 1.8.7
+WX_VSN = 1.8.8
diff --git a/lib/xmerl/doc/src/notes.xml b/lib/xmerl/doc/src/notes.xml
index d6b6dfdfb5..37973d0dba 100644
--- a/lib/xmerl/doc/src/notes.xml
+++ b/lib/xmerl/doc/src/notes.xml
@@ -32,6 +32,21 @@
   <p>This document describes the changes made to the Xmerl application.</p>
 
 
+<section><title>Xmerl 1.3.21</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>
+	    A typo in an error printout has been fixed.</p>
+          <p>
+	    Own Id: OTP-14703 Aux Id: PR-1964 </p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Xmerl 1.3.20</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/xmerl/vsn.mk b/lib/xmerl/vsn.mk
index 31ffa6e749..08696606e6 100644
--- a/lib/xmerl/vsn.mk
+++ b/lib/xmerl/vsn.mk
@@ -1 +1 @@
-XMERL_VSN = 1.3.20
+XMERL_VSN = 1.3.21
author	Erlang/OTP <[email protected]>	2019-03-25 18:25:04 +0100
committer	Erlang/OTP <[email protected]>	2019-03-25 18:25:04 +0100
commit	0118046f9bda8dcf3594184fa439b79267db8017 (patch)
tree	dc6499a9f1ad62e9cbf22a9087dfa4e9dcd4bae2 /lib
parent	a2b406898cb38b1bf1e812ec87349ee0cd3866ed (diff)
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