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-rw-r--r--erts/doc/src/notes.xml559
-rw-r--r--lib/asn1/doc/src/notes.xml49
-rw-r--r--lib/asn1/vsn.mk2
-rw-r--r--lib/common_test/doc/src/notes.xml68
-rw-r--r--lib/common_test/vsn.mk2
-rw-r--r--lib/compiler/doc/src/notes.xml174
-rw-r--r--lib/compiler/vsn.mk2
-rw-r--r--lib/crypto/doc/src/notes.xml128
-rw-r--r--lib/crypto/vsn.mk2
-rw-r--r--lib/debugger/doc/src/notes.xml36
-rw-r--r--lib/debugger/vsn.mk2
-rw-r--r--lib/dialyzer/doc/src/notes.xml63
-rw-r--r--lib/dialyzer/vsn.mk2
-rw-r--r--lib/edoc/doc/src/notes.xml22
-rw-r--r--lib/edoc/vsn.mk2
-rw-r--r--lib/erl_docgen/doc/src/notes.xml37
-rw-r--r--lib/erl_interface/doc/src/notes.xml33
-rw-r--r--lib/erl_interface/vsn.mk2
-rw-r--r--lib/eunit/doc/src/notes.xml15
-rw-r--r--lib/eunit/vsn.mk2
-rw-r--r--lib/hipe/doc/src/notes.xml95
-rw-r--r--lib/hipe/vsn.mk2
-rw-r--r--lib/inets/doc/src/notes.xml44
-rw-r--r--lib/inets/vsn.mk2
-rw-r--r--lib/jinterface/doc/src/notes.xml20
-rw-r--r--lib/jinterface/vsn.mk2
-rw-r--r--lib/kernel/doc/src/notes.xml135
-rw-r--r--lib/kernel/vsn.mk2
-rw-r--r--lib/megaco/doc/src/notes.xml16
-rw-r--r--lib/megaco/vsn.mk2
-rw-r--r--lib/mnesia/doc/src/notes.xml21
-rw-r--r--lib/mnesia/vsn.mk2
-rw-r--r--lib/observer/doc/src/notes.xml51
-rw-r--r--lib/observer/vsn.mk2
-rw-r--r--lib/parsetools/doc/src/notes.xml27
-rw-r--r--lib/parsetools/vsn.mk2
-rw-r--r--lib/public_key/doc/src/notes.xml35
-rw-r--r--lib/public_key/vsn.mk2
-rw-r--r--lib/reltool/doc/src/notes.xml19
-rw-r--r--lib/reltool/vsn.mk2
-rw-r--r--lib/runtime_tools/doc/src/notes.xml35
-rw-r--r--lib/runtime_tools/vsn.mk2
-rw-r--r--lib/sasl/doc/src/notes.xml17
-rw-r--r--lib/sasl/vsn.mk2
-rw-r--r--lib/snmp/doc/src/notes.xml19
-rw-r--r--lib/snmp/vsn.mk2
-rw-r--r--lib/ssh/doc/src/notes.xml163
-rw-r--r--lib/ssh/vsn.mk2
-rw-r--r--lib/ssl/doc/src/notes.xml108
-rw-r--r--lib/stdlib/doc/src/notes.xml412
-rw-r--r--lib/stdlib/vsn.mk2
-rw-r--r--lib/syntax_tools/doc/src/notes.xml15
-rw-r--r--lib/syntax_tools/vsn.mk2
-rw-r--r--lib/tools/doc/src/notes.xml29
-rw-r--r--lib/tools/vsn.mk2
-rw-r--r--lib/wx/doc/src/notes.xml15
-rw-r--r--lib/wx/vsn.mk2
-rw-r--r--lib/xmerl/doc/src/notes.xml19
-rw-r--r--lib/xmerl/vsn.mk2
59 files changed, 34 insertions, 2501 deletions
diff --git a/erts/doc/src/notes.xml b/erts/doc/src/notes.xml
index d0fa170e66..08f6732036 100644
--- a/erts/doc/src/notes.xml
+++ b/erts/doc/src/notes.xml
@@ -32,565 +32,6 @@
<p>This document describes the changes made to the ERTS application.</p>
-<section><title>Erts 9.0</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>Fix various bugs regarding loading, upgrade and purge
- of HiPE compiled code:</p> <list> <item>The native code
- memory for a purged module was never deallocated.</item>
- <item>Wrong functions could in some cases be called after
- a module upgrade.</item>
- <item><c>erlang:check_process_code</c> did not check for
- recursive calls made from native code.</item> </list>
- <p>
- Own Id: OTP-13968</p>
- </item>
- <item>
- <p>
- Hipe optional LLVM backend does require LLVM version 3.9
- or later as older versions forced strong dependencies on
- erts internals structures.</p>
- <p>
- Own Id: OTP-14238</p>
- </item>
- <item>
- <p>When an exception such as '<c>throw(HugeTerm)</c>' was
- caught, <c>HugeTerm</c> term would be kept in the process
- until the next exception occurred, potentially increasing
- the heap size for the process. That has been
- corrected.</p>
- <p>
- Own Id: OTP-14255 Aux Id: OTP-14400, OTP-14401 </p>
- </item>
- <item>
- <p>
- Slogans in crash dumps have been extended to print more
- complex terms.</p>
- <p>
- Own Id: OTP-14303</p>
- </item>
- <item>
- <p>
- Fixed bug when using <c>enif_inspect_binary</c> in
- combination with <c>enif_copy</c>. In some circumstances
- the inspected binary could be realloced by the
- <c>enif_copy</c> call when it shouldn't have been.</p>
- <p>
- Own Id: OTP-14304</p>
- </item>
- <item>
- <p>
- The address family <c>local</c> (AF_UNIX / AF_LOCAL) now
- does not ensure zero termination of Linux Abstract
- Addresses so they can use all bytes.</p>
- <p>
- Own Id: OTP-14305</p>
- </item>
- <item>
- <p>
- Use <c>-fno-PIE</c> for Gentoo Hardened and others that
- don't accept linker flag <c>-no-pie</c>.</p>
- <p>
- Own Id: OTP-14307 Aux Id: PR-1379 </p>
- </item>
- <item>
- <p>
- Disable hipe for <c>ppc64le</c> architecture (little
- endian) as it is not, and has never been, supported. It
- was earlier equated with <c>ppc64</c> (big endian) which
- lead to broken build without <c>--disable-hipe</c>.</p>
- <p>
- Own Id: OTP-14314 Aux Id: ERL-369, PR-1394 </p>
- </item>
- <item>
- <p>
- Fix 'epmd -kill' to return a failure exit status code if
- epmd was not killed because of some error.</p>
- <p>
- Own Id: OTP-14324</p>
- </item>
- <item>
- <p>Fixed the following dirty scheduler related bugs:</p>
- <list> <item><p>the <c>+SDPcpu</c> command line argument
- could cause the amount of dirty CPU schedulers to be set
- to zero</p></item>
- <item><p><c>erlang:system_flag(multi_scheduling, _)</c>
- failed when only one normal scheduler was used together
- with dirty scheduler support</p></item> </list>
- <p>
- Own Id: OTP-14335</p>
- </item>
- <item>
- <p>
- Fix erlexec to handle mismatch in sysconf and proc fs
- when figuring out the cpu topology. This behaviour has
- been seen when using docker together with
- <c>--cpuset-cpus</c>.</p>
- <p>
- Own Id: OTP-14352</p>
- </item>
- <item>
- <p>
- Fixed memory segment cache used for multiblock carriers.
- Huge (> 2GB) memory segments could cause a VM crash.
- Creation of such huge memory segments used for multiblock
- carriers is however very uncommon.</p>
- <p>
- Own Id: OTP-14360 Aux Id: ERL-401, PR-1417 </p>
- </item>
- <item>
- <p>
- Fix bug causing <c>code:is_module_native</c> to falsely
- return true when <c>local</c> call trace is enabled for
- the module.</p>
- <p>
- Own Id: OTP-14390</p>
- </item>
- <item>
- <p>
- Fix emulator crash when receive tracing on a
- <c>trace_delivered</c> message.</p>
- <p>
- Own Id: OTP-14411</p>
- </item>
- <item>
- <p>
- <c>escript</c> did not handle paths with spaces correct.</p>
- <p>
- Own Id: OTP-14433</p>
- </item>
- <item>
- <p>
- Fix erroneous lock check assertion when <c>wx</c> is run
- on MacOS X.</p>
- <p>
- Own Id: OTP-14437 Aux Id: ERL-360 </p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>
- Added <c>erlang:garbage_collect/2</c> that takes an
- option list as the last argument that can be used to
- control whether a minor or a major garbage collection is
- to be done. Doing a minor collection only collects terms
- that have recently died, but is cheaper than a mjor
- collection.</p>
- <p>
- Own Id: OTP-11695</p>
- </item>
- <item>
- <p>
- Optimized test for tuples with an atom as first element.</p>
- <p>
- Own Id: OTP-12148</p>
- </item>
- <item>
- <p>
- Erlang literals are no longer copied during process to
- process messaging.</p>
- <p>
- Own Id: OTP-13529</p>
- </item>
- <item>
- <p>Add support in the <c>erl_nif</c> API for asynchronous
- message notifications when sockets or other file
- descriptors are ready to accept read or write operations.
- The following functions have been added:</p> <list>
- <item><p>enif_select</p></item>
- <item><p>enif_monitor_process</p></item>
- <item><p>enif_demonitor_process</p></item>
- <item><p>enif_compare_monitors</p></item>
- <item><p>enif_open_resource_type_x</p></item> </list>
- <p>
- Own Id: OTP-13684</p>
- </item>
- <item>
- <p>There are two new guard BIFs '<c>floor/1</c>' and
- '<c>ceil/1</c>'. They both return integers. In the
- '<c>math</c>' module, there are two new BIFs with the
- same names that return floating point values.</p>
- <p>
- Own Id: OTP-13692</p>
- </item>
- <item>
- <p>
- Remove deprecated <c>erlang:hash/2</c>.</p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-13827</p>
- </item>
- <item>
- <p>Replaced usage of deprecated symbolic <seealso
- marker="erts:erlang#type-time_unit"><c>time
- unit</c></seealso> representations.</p>
- <p>
- Own Id: OTP-13831 Aux Id: OTP-13735 </p>
- </item>
- <item>
- <p>
- Added support in zlib for extraction of the inflation
- dictionary.</p>
- <p>
- Own Id: OTP-13842</p>
- </item>
- <item>
- <p>
- The previously used purge strategy has been removed. The
- optional purge strategy introduced in ERTS version 8.1 is
- now the only strategy available.</p>
- <p>
- The new purge strategy is slightly incompatible with the
- old strategy. Previously processes holding <c>fun</c>s
- that referred to the module being purged either failed a
- soft purge, or was killed during a hard purge. The new
- strategy completely ignores <c>fun</c>s. If <c>fun</c>s
- referring to the code being purged exist, and are used
- after a purge, an exception will be raised upon usage.
- That is, the behavior will be exactly the same as the
- case when a <c>fun</c> is received by a process after the
- purge.</p>
- <p>
- For more information see the documentation of <seealso
- marker="erts:erlang#check_process_code/3"><c>erlang:check_process_code/3</c></seealso>.</p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-13844 Aux Id: OTP-13833 </p>
- </item>
- <item>
- <p>
- Dirty schedulers are now enabled by default when the
- runtime system is built with SMP support.</p>
- <p>
- Own Id: OTP-13860</p>
- </item>
- <item>
- <p>
- Improved ETS lookup/insert/delete speed for large
- <c>set</c>, <c>bag</c> and <c>duplicate_bag</c> by a
- significant reduction of the hash load factor. This speed
- improvement comes at the expense of less than one word
- per table entry. Tables with less than 256 entries are
- not affected at all.</p>
- <p>
- Own Id: OTP-13903</p>
- </item>
- <item>
- <p>
- The NIF library <c>reload</c> feature is not supported
- anymore. It has been marked as deprecated since OTP R15B.
- This means that you are only allowed to do one successful
- call to <c>erlang:load_nif/2</c> for each module
- instance. A second call to <c>erlang:load_nif/2</c> will
- return <c>{error, {reload, _}}</c> even if the NIF
- library imlements the <c>reload</c> callback.</p>
- <p>
- Runtime upgrade of a NIF library is still supported by
- using the Erlang module upgrade mechanics with a current
- and an old module instance existing at the same time with
- their corresponding NIF libraries.</p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-13908</p>
- </item>
- <item>
- <p>
- Add <c>erlang:system_info(atom_count)</c> and
- <c>erlang:system_info(atom_limit)</c> to provide a way to
- retrieve the current and maximum number of atoms.</p>
- <p>
- Own Id: OTP-13976</p>
- </item>
- <item>
- <p>The function <c>fmod/2</c> has been added to the
- <c>math</c> module.</p>
- <p>
- Own Id: OTP-14000</p>
- </item>
- <item>
- <p>
- <c>erlang:load_nif/2</c> returns new error type
- <c>notsup</c> when called for a HiPE compiled module,
- which is not supported.</p>
- <p>
- Own Id: OTP-14002</p>
- </item>
- <item>
- <p>
- Add driver and nif lock instrumentation to lcnt</p>
- <p>
- Own Id: OTP-14069</p>
- </item>
- <item>
- <p>
- Reduce memory pressure by converting sub-binaries to
- heap-binaries when possible. This is done during garbage
- collection.</p>
- <p>
- Own Id: OTP-14149</p>
- </item>
- <item>
- <p>
- Dirty schedulers are now enabled and supported on Erlang
- runtime systems with SMP support.</p>
- <p>
- Besides support for dirty NIFs also support for dirty
- BIFs and dirty garbage collection have been introduced.
- All garbage collections that potentially will take a long
- time to complete are now performed on dirty schedulers if
- enabled.</p>
- <p>
- <seealso
- marker="erts:erlang#statistics/1"><c>erlang:statistics/1</c></seealso>
- with arguments inspecting scheduler and run queue states
- have been changed due to the dirty scheduler support.
- Code using this functionality may have to be rewritten
- taking these incompatibilities into consideration.
- Examples of such uses are calls to <seealso
- marker="erts:erlang#statistics_scheduler_wall_time"><c>erlang:statistics(scheduler_wall_time)</c></seealso>,
- <seealso
- marker="erts:erlang#statistics_total_run_queue_lengths"><c>statistics(total_run_queue_lengths)</c></seealso>,
- <seealso
- marker="erts:erlang#statistics_total_active_tasks"><c>statistics(total_active_tasks)</c></seealso>,
- etc.</p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-14152</p>
- </item>
- <item>
- <p>Atoms may now contain arbitrary Unicode
- characters.</p>
- <p>
- Own Id: OTP-14178</p>
- </item>
- <item>
- <p>
- Introduce an event manager in Erlang to handle OS
- signals. A subset of OS signals may be subscribed to and
- those are described in the Kernel application.</p>
- <p>
- Own Id: OTP-14186</p>
- </item>
- <item>
- <p>
- The <c>escript</c> program now handles symbolic links to
- escripts.</p>
- <p>
- This is useful for standalone systems with
- <c>escript</c>s residing on a bin directory not included
- in the execution path (as it may cause their <c>erl</c>
- program(s) to override the desired one). Instead the
- <c>escript</c>s can be referred to via symbolic links
- from a bin directory in the path.</p>
- <p>
- Own Id: OTP-14201 Aux Id: PR-1293 </p>
- </item>
- <item>
- <p>
- All uses of the magic binary kludge has been replaced by
- uses of erlang references.</p>
- <p>
- A magic binary was presented as an empty binary, but
- actually referred other data internally in the Erlang VM.
- Since they were presented as empty binaries, different
- magic binaries compared as equal, and also lost their
- internal data when passed out of an erlang node.</p>
- <p>
- The new usage of references has not got any of these
- strange semantic issues, and the usage of these
- references has been optimized to give the same
- performance benefits as well as memory usage benefits as
- magic binaries had.</p>
- <p>
- A couple of examples of previous uses of magic binaries
- are match specifications and NIF resources.</p>
- <p>
- Own Id: OTP-14205</p>
- </item>
- <item>
- <p>
- The non-smp emulators have been deprecated and are
- scheduled for removal in OTP-21.</p>
- <p>
- In preperations for this, the threaded non-smp emulator
- is no longer built by default and has to be enabled using
- the --enable-plain-emulator to configure.</p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-14272</p>
- </item>
- <item>
- <p>
- Allow HiPE to run on VM built with
- <c>--enable-m32-build</c>.</p>
- <p>
- Own Id: OTP-14330 Aux Id: PR-1397 </p>
- </item>
- <item>
- <p>
- Upgraded the OTP internal PCRE library from version 8.33
- to version 8.40. This library is used for implementation
- of the <seealso marker="stdlib:re"><c>re</c></seealso>
- regular expressions module.</p>
- <p>
- Besides various bug fixes, the new version allows for
- better stack protection. In order to utilize this
- feature, the stack size of normal scheduler threads is
- now by default set to 128 kilo words on all platforms.
- The stack size of normal scheduler threads can be set
- upon system start by passing the <seealso
- marker="erts:erl#sched_thread_stack_size"><c>+sss</c></seealso>
- command line argument to the <seealso
- marker="erts:erl"><c>erl</c></seealso> command.</p>
- <p>
- See <url
- href="http://pcre.org/original/changelog.txt"><c>http://pcre.org/original/changelog.txt</c></url>
- for information about changes made to PCRE between the
- versions 8.33 and 8.40.</p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-14331 Aux Id: ERL-208 </p>
- </item>
- <item>
- <p>
- Remove generation of atoms in old latin1 external format.
- The old latin1 format can still be decoded but is never
- generated by <c>term_to_binary</c> or sent on a
- distribution channel. The new utf8 format for atoms was
- introduced in OTP R16. An OTP 20 node can therefore not
- connect to nodes older than R16.</p>
- <p>
- Own Id: OTP-14337</p>
- </item>
- <item>
- <p>
- Added function <c>re:version/0</c> which returns
- information about the OTP internal PCRE version used for
- implementation of the <c>re</c> module.</p>
- <p>
- Own Id: OTP-14347 Aux Id: PR-1412 </p>
- </item>
- <item>
- <p>
- Added new debug bif <c>erlang:list_to_port/1</c>.</p>
- <p>
- Own Id: OTP-14348</p>
- </item>
- <item>
- <p>
- Various improvements of timer management internally in
- the VM. These improvements both reduced memory
- consumption of timer wheels as well as reduce the amount
- of work that has to be performed in order to handle
- timers.</p>
- <p>
- Own Id: OTP-14356</p>
- </item>
- <item>
- <p> Sockets can now be bound to device (SO_BINDTODEVICE)
- on platforms where it is supported. </p> <p> This has
- been implemented e.g to support VRF-Lite under Linux; see
- <url
- href="https://www.kernel.org/doc/Documentation/networking/vrf.txt">
- VRF </url>, and GitHub pull request <url
- href="https://github.com/erlang/otp/pull/1326">#1326</url>.
- </p>
- <p>
- Own Id: OTP-14357 Aux Id: PR-1326 </p>
- </item>
- <item>
- <p>Added the following <seealso
- marker="erl"><c>erl</c></seealso> command line arguments
- with which you can set suggested stack for dirty
- schedulers:</p> <taglist> <tag><seealso
- marker="erl#dcpu_sched_thread_stack_size"><c>+sssdcpu</c></seealso></tag>
- <item><p>for dirty CPU schedulers</p></item>
- <tag><seealso
- marker="erl#dio_sched_thread_stack_size"><c>+sssdio</c></seealso></tag>
- <item><p>for dirty IO schedulers</p></item> </taglist>
- <p>The default suggested stack size for dirty schedulers
- is 40 kilo words.</p>
- <p>
- Own Id: OTP-14380</p>
- </item>
- <item>
- <p>
- Changed erts startup program name, argv 0, to use the
- environment variable <c>ESCRIPT_NAME</c> so that
- <c>erlc</c>, <c>dialyzer</c>, <c>typer</c>,
- <c>ct_run</c>, or the escript name can be seen with
- external programs, such as ps and htop (depending on
- options), on unix.</p>
- <p>
- Own Id: OTP-14381</p>
- </item>
- <item>
- <p>
- Improvements of <c>escript</c> documentation.</p>
- <p>
- Own Id: OTP-14384 Aux Id: OTP-14201 </p>
- </item>
- <item>
- <p>
- Add function <c>enif_hash</c> for NIFs to calculate hash
- values of arbitrary terms.</p>
- <p>
- Own Id: OTP-14385 Aux Id: PR-1413 </p>
- </item>
- <item>
- <p>'<c>./configure --enable-lock-counter</c>' will
- enabling building of an additional emulator that has
- support for lock counting. (The option previously
- existed, but would turn on lock counting in the default
- emulator being built.) To start the lock-counting
- emulator, use '<c>erl -emu_type lcnt</c>'.</p>
- <p>On Windows, <c>erl</c> recognized the undocumented
- option <c>-debug</c> for starting a debug-compiled
- emulator. That option has been removed. Use '<c>erl
- -emu_type debug</c>' instead.</p>
- <p>
- Own Id: OTP-14407</p>
- </item>
- <item>
- <p>
- Warnings have been added to the relevant documentation
- about not using un-secure distributed nodes in exposed
- environments.</p>
- <p>
- Own Id: OTP-14425</p>
- </item>
- <item>
- <p>
- Improvement of the documentation of the environment
- variable <c>ERL_CRASH_DUMP_SECONDS</c> as well as the
- default behavior when it is not set.</p>
- <p>
- Own Id: OTP-14434</p>
- </item>
- <item>
- <p>
- Enabled off-heap message queue for some system processes
- that might receive large amounts of messages.</p>
- <p>
- Own Id: OTP-14438</p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Erts 8.3.3</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/asn1/doc/src/notes.xml b/lib/asn1/doc/src/notes.xml
index c5074418cd..499a7e40c3 100644
--- a/lib/asn1/doc/src/notes.xml
+++ b/lib/asn1/doc/src/notes.xml
@@ -32,55 +32,6 @@
<p>This document describes the changes made to the asn1 application.</p>
-<section><title>Asn1 5.0</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>
- Add compile option <c>-compile(no_native)</c> in modules
- with <c>on_load</c> directive which is not yet supported
- by HiPE.</p>
- <p>
- Own Id: OTP-14316 Aux Id: PR-1390 </p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>The <c>error</c> tuple returned from the <c>encode</c>
- and <c>decode</c> functions will now include the stack
- backtrace to make it easier to understand what went
- wrong.</p>
- <p>
- Own Id: OTP-13961</p>
- </item>
- <item>
- <p>The deprecated module <c>asn1rt</c> has been removed.
- The deprecated functions <c>asn1ct:encode/3</c> and
- <c>asn1ct:decode/3</c> have been removed. The
- undocumented function <c>asn1ct:encode/2</c> has been
- removed.</p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-14146</p>
- </item>
- <item>
- <p>The new '<c>maps</c>' option changes the
- representation of the types <c>SEQUENCE</c> and
- <c>SET</c> to be maps (instead of records).</p>
- <p>
- Own Id: OTP-14219</p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Asn1 4.0.4</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/asn1/vsn.mk b/lib/asn1/vsn.mk
index 7329a9f879..e4bf3e2236 100644
--- a/lib/asn1/vsn.mk
+++ b/lib/asn1/vsn.mk
@@ -1 +1 @@
-ASN1_VSN = 5.0
+ASN1_VSN = 4.0.4
diff --git a/lib/common_test/doc/src/notes.xml b/lib/common_test/doc/src/notes.xml
index cc676e955b..a0079fd0c0 100644
--- a/lib/common_test/doc/src/notes.xml
+++ b/lib/common_test/doc/src/notes.xml
@@ -33,74 +33,6 @@
<file>notes.xml</file>
</header>
-<section><title>Common_Test 1.15</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>
- Errors in the documentation for user HTML stylesheets
- have been corrected.</p>
- <p>
- Own Id: OTP-14332 Aux Id: seq13299 </p>
- </item>
- <item>
- <p>Internal code change: Calls to <c>catch</c> followed
- by a call to <c>erlang:get_stacktrace/0</c> has been
- rewritten to use <c>try</c> instead of <c>catch</c> to
- make the code future-proof.</p>
- <p>
- Own Id: OTP-14400</p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>The <c>ct_slave</c> modules now handle nodenames in
- the same way as nodenames passed to <c>-sname</c>. That
- means <c>ct_slave:start('[email protected]').</c> will now
- work.</p>
- <p>
- Own Id: OTP-13806</p>
- </item>
- <item>
- <p>
- Added the new option, <c>keep_logs</c>. If setting the
- value for this option to an integer, N, common_test will
- remove all ct_run.* directories in the current log
- directory, except the N newest.</p>
- <p>
- Own Id: OTP-14179</p>
- </item>
- <item>
- <p>
- The existing <c>ct_netconfc:open/1,2</c> opens an SSH
- connection with one SSH channel realizing one Netconf
- session. To allow testing of multiple sessions over the
- same SSH connection, the following functions are added to
- <c>ct_netconfc</c>:</p>
- <p>
- * <c>connect/1,2</c> - establish an SSH connection *
- <c>disconnect/1</c> - close the given SSH connection *
- <c>session/1,2,3</c> - open an ssh channel on the given
- connection and send 'hello' to start a Netconf session</p>
- <p>
- Own Id: OTP-14284</p>
- </item>
- <item>
- <p>
- The function ct_ssh:shell/2,3 is added.</p>
- <p>
- Own Id: OTP-14415 Aux Id: seq13315 </p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Common_Test 1.14</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/common_test/vsn.mk b/lib/common_test/vsn.mk
index a219aa4736..e6ae8b2e7a 100644
--- a/lib/common_test/vsn.mk
+++ b/lib/common_test/vsn.mk
@@ -1 +1 @@
-COMMON_TEST_VSN = 1.15
+COMMON_TEST_VSN = 1.14
diff --git a/lib/compiler/doc/src/notes.xml b/lib/compiler/doc/src/notes.xml
index f11d6c73f2..1dc0c808e7 100644
--- a/lib/compiler/doc/src/notes.xml
+++ b/lib/compiler/doc/src/notes.xml
@@ -32,180 +32,6 @@
<p>This document describes the changes made to the Compiler
application.</p>
-<section><title>Compiler 7.1</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>For many releases, it has been legal to override a BIF
- with a local function having the same name. However,
- calling a local function with the same name as guard BIF
- as filter in a list comprehension was not allowed.</p>
- <p>
- Own Id: OTP-13690</p>
- </item>
- <item>
- <p>compile:forms/2 would not return the module name as
- documented when one of the options '<c>from_core</c>',
- '<c>from_asm</c>', or '<c>from_beam</c>' was given. Also,
- the compiler would crash if one of those options was
- combined with '<c>native</c>'.</p>
- <p>
- Own Id: OTP-14408 Aux Id: ERL-417 </p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>
- Optimized test for tuples with an atom as first element.</p>
- <p>
- Own Id: OTP-12148</p>
- </item>
- <item>
- <p>
- Compilation of modules with huge literal binary strings
- is now much faster.</p>
- <p>
- Own Id: OTP-13794</p>
- </item>
- <item>
- <p>Replaced usage of deprecated symbolic <seealso
- marker="erts:erlang#type-time_unit"><c>time
- unit</c></seealso> representations.</p>
- <p>
- Own Id: OTP-13831 Aux Id: OTP-13735 </p>
- </item>
- <item>
- <p>The undocumented and unsupported module
- <c>sys_pre_expand</c> has been removed. As a partical
- replacement for the functionality, there is a new
- function <c>erl_internal:add_predefined_functions/1</c>
- and <c>erl_expand_records</c> will now add a module
- prefix to calls to BIFs and imported functions.</p>
- <p>
- Own Id: OTP-13856</p>
- </item>
- <item>
- <p>The internal compiler passes now start all generated
- variables with "@" to avoid any conflicts with variables
- in languages such as Elixir or LFE.</p>
- <p>
- Own Id: OTP-13924</p>
- </item>
- <item>
- <p>The function <c>fmod/2</c> has been added to the
- <c>math</c> module.</p>
- <p>
- Own Id: OTP-14000</p>
- </item>
- <item>
- <p>Code generation for complicated guards have been
- improved.</p>
- <p>
- Own Id: OTP-14042</p>
- </item>
- <item>
- <p>
- The compiler has new warnings for repeated identical map
- keys.</p>
- <p>
- A map expression such as,</p>
- <p>
- <c> #{'a' => 1, 'b' => 2, 'a' => 3}.</c></p>
- <p>
- will produce a warning for the repeated key 'a'.</p>
- <p>
- Own Id: OTP-14058</p>
- </item>
- <item>
- <p>By default, there will now be a warning when
- <c>export_all</c> is used. The warning can be disabled
- using <c>nowarn_export_all</c>.</p>
- <p>
- Own Id: OTP-14071</p>
- </item>
- <item>
- <p>
- Optimize maps pattern matching by only examining the
- common keys in each clause first instead of all keys.
- This will reduce the number of lookups of each key in
- maps pattern matching.</p>
- <p>
- Own Id: OTP-14072</p>
- </item>
- <item>
- <p>There is a new '<c>deterministc</c>' option to omit
- '<c>source</c>' and '<c>options</c>' tuples in the BEAM
- file.</p>
- <p>
- Own Id: OTP-14087</p>
- </item>
- <item>
- <p>
- Analyzing modules with binary construction with huge
- strings is now much faster. The compiler also compiles
- such modules slightly faster.</p>
- <p>
- Own Id: OTP-14125 Aux Id: ERL-308 </p>
- </item>
- <item>
- <p>Atoms may now contain arbitrary Unicode
- characters.</p>
- <p>
- Own Id: OTP-14178</p>
- </item>
- <item>
- <p><c>compile:file/2</c> now accepts the option
- <c>extra_chunks</c> to include extra chunks in the BEAM
- file.</p>
- <p>
- Own Id: OTP-14221</p>
- </item>
- <item>
- <p>The format of debug information that is stored in BEAM
- files (when <c>debug_info</c> is used) has been changed.
- The purpose of the change is to better support other
- BEAM-based languages such as Elixir or LFE.</p>
- <p>All tools included in OTP (dialyzer, debugger, cover,
- and so on) will handle both the new format and the
- previous format. Tools that retrieve the debug
- information using <c>beam_lib:chunk(Beam,
- [abstract_code])</c> will continue to work with both the
- new and old format. Tools that call
- <c>beam_lib:chunk(Beam, ["Abst"])</c> will not work with
- the new format.</p>
- <p>For more information, see the description of
- <c>debug_info</c> in the documentation for
- <c>beam_lib</c> and the description of the
- <c>{debug_info,{Backend,Data}}</c> option in the
- documentation for <c>compile</c>.</p>
- <p>
- Own Id: OTP-14369 Aux Id: PR-1367 </p>
- </item>
- <item>
- <p>In a future release, <c>erlang:get_stacktrace/0</c>
- will probably only work when called from within a
- '<c>try</c>' expression (otherwise it will return
- <c>[]</c>.</p>
- <p>To help prepare for that change, the compiler will now
- by default warn if '<c>get_stacktrace/0</c>' is used in a
- way that will not work in the future. Note that the
- warning will not be issued if '<c>get_stacktrace/0</c>'
- is used in a function that uses neither '<c>catch</c>'
- nor '<c>try</c>' (because that could be a legal use if
- the function is called from within a '<c>try</c>'.</p>
- <p>
- Own Id: OTP-14401</p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Compiler 7.0.4</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/compiler/vsn.mk b/lib/compiler/vsn.mk
index 463c264a5f..5c87304a01 100644
--- a/lib/compiler/vsn.mk
+++ b/lib/compiler/vsn.mk
@@ -1 +1 @@
-COMPILER_VSN = 7.1
+COMPILER_VSN = 7.0.4
diff --git a/lib/crypto/doc/src/notes.xml b/lib/crypto/doc/src/notes.xml
index 9a98bfc7c7..62b013e463 100644
--- a/lib/crypto/doc/src/notes.xml
+++ b/lib/crypto/doc/src/notes.xml
@@ -31,134 +31,6 @@
</header>
<p>This document describes the changes made to the Crypto application.</p>
-<section><title>Crypto 4.0</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>
- LibreSSL can now be used by the modernized crypto app.</p>
- <p>
- Own Id: OTP-14247</p>
- </item>
- <item>
- <p>
- Add compile option <c>-compile(no_native)</c> in modules
- with <c>on_load</c> directive which is not yet supported
- by HiPE.</p>
- <p>
- Own Id: OTP-14316 Aux Id: PR-1390 </p>
- </item>
- <item>
- <p>
- Fix a bug in aes cfb128 function introduced by the bug
- fix in GitHub pull request <url
- href="https://github.com/erlang/otp/pull/1393">#1393</url>.</p>
- <p>
- Own Id: OTP-14435 Aux Id: PR-1462, PR-1393, OTP-14313 </p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>
- Add basic support for CMAC</p>
- <p>
- Own Id: OTP-13779 Aux Id: ERL-82 PR-1138 </p>
- </item>
- <item>
- <p>
- Removed functions deprecated in crypto-3.0 first released
- in OTP-R16B01</p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-13873</p>
- </item>
- <item>
- <p>
- The <c>crypto</c> application now supports OpenSSL 1.1.</p>
- <p>
- Own Id: OTP-13900</p>
- </item>
- <item>
- <p>
- Allow Erlang/OTP to use OpenSSL in FIPS-140 mode, in
- order to satisfy specific security requirements (mostly
- by different parts of the US federal government). </p>
- <p>
- See the new crypto users guide "FIPS mode" chapter about
- building and using the FIPS support which is disabled by
- default.</p>
- <p>
- (Thanks to dszoboszlay and legoscia)</p>
- <p>
- Own Id: OTP-13921 Aux Id: PR-1180 </p>
- </item>
- <item>
- <p>
- Crypto chacha20-poly1305 as in RFC 7539 enabled for
- OpenSSL >= 1.1.</p>
- <p>
- Thanks to mururu.</p>
- <p>
- Own Id: OTP-14092 Aux Id: PR-1291 </p>
- </item>
- <item>
- <p>
- RSA key generation added to <c>crypto:generate_key/2</c>.
- Thanks to wiml.</p>
- <p>
- An interface is also added to
- <c>public_key:generate_key/1</c>.</p>
- <p>
- Own Id: OTP-14140 Aux Id: ERL-165, PR-1299 </p>
- </item>
- <item>
- <p>
- Raised minimum requeriment for OpenSSL version to
- OpenSSL-0.9.8.c although we recommend a much higher
- version, that is a version that is still maintained
- officially by the OpenSSL project. Note that using such
- an old version may restrict the crypto algorithms
- supported.</p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-14171</p>
- </item>
- <item>
- <p>
- Deprecate crypto:rand_uniform/2 as it is not
- cryptographically strong</p>
- <p>
- Own Id: OTP-14274</p>
- </item>
- <item>
- <p>
- The Crypto application now supports generation of
- cryptographically strong random numbers (floats &lt; 1.0
- and integer arbitrary ranges) as a plugin to the 'rand'
- module.</p>
- <p>
- Own Id: OTP-14317 Aux Id: PR-1372 </p>
- </item>
- <item>
- <p>
- This replaces the hard coded test values for AES, CMAC
- and GCM ciphers with the full validation set from NIST's
- CAVP program.</p>
- <p>
- Own Id: OTP-14436 Aux Id: PR-1396 </p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Crypto 3.7.4</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/crypto/vsn.mk b/lib/crypto/vsn.mk
index 796e3b6d84..f3e0623ac9 100644
--- a/lib/crypto/vsn.mk
+++ b/lib/crypto/vsn.mk
@@ -1 +1 @@
-CRYPTO_VSN = 4.0
+CRYPTO_VSN = 3.7.4
diff --git a/lib/debugger/doc/src/notes.xml b/lib/debugger/doc/src/notes.xml
index fa85567a84..532a17bd81 100644
--- a/lib/debugger/doc/src/notes.xml
+++ b/lib/debugger/doc/src/notes.xml
@@ -33,42 +33,6 @@
<p>This document describes the changes made to the Debugger
application.</p>
-<section><title>Debugger 4.2.2</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p> The Erlang shell, <c>qlc:string_to_handle()</c>, and
- the Debugger (the Evaluator area and Edit variable window
- of the Bindings area) can parse pids, ports, references,
- and external funs, as long as they can be created in the
- running system. </p>
- <p>
- Own Id: OTP-14296</p>
- </item>
- <item>
- <p> Fix editing of simple binary values in the Bindings
- area of the Debugger's Attach Process Window. </p>
- <p>
- Own Id: OTP-14318</p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p> Miscellaneous updates due to atoms containing
- arbitrary Unicode characters. </p>
- <p>
- Own Id: OTP-14285</p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Debugger 4.2.1</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/debugger/vsn.mk b/lib/debugger/vsn.mk
index 3534570ef5..f5440865ef 100644
--- a/lib/debugger/vsn.mk
+++ b/lib/debugger/vsn.mk
@@ -1 +1 @@
-DEBUGGER_VSN = 4.2.2
+DEBUGGER_VSN = 4.2.1
diff --git a/lib/dialyzer/doc/src/notes.xml b/lib/dialyzer/doc/src/notes.xml
index 36ecc4a87b..f7613b3145 100644
--- a/lib/dialyzer/doc/src/notes.xml
+++ b/lib/dialyzer/doc/src/notes.xml
@@ -32,69 +32,6 @@
<p>This document describes the changes made to the Dialyzer
application.</p>
-<section><title>Dialyzer 3.2</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p> The check of bad type variables in type declarations
- was mistakingly removed in Erlang/OTP 18, and is now
- re-introduced. </p>
- <p>
- Own Id: OTP-14423 Aux Id: OTP-14323 </p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>
- Analyzing modules with binary construction with huge
- strings is now much faster. The compiler also compiles
- such modules slightly faster.</p>
- <p>
- Own Id: OTP-14125 Aux Id: ERL-308 </p>
- </item>
- <item>
- <p> The peak memory consumption is reduced. </p>
- <p>
- Own Id: OTP-14127</p>
- </item>
- <item>
- <p>TypEr has been removed as separate application and is
- now a part of the Dialyzer application. Documentation for
- TypEr has been added in the Dialyzer application.</p>
- <p>
- Own Id: OTP-14336</p>
- </item>
- <item>
- <p>The format of debug information that is stored in BEAM
- files (when <c>debug_info</c> is used) has been changed.
- The purpose of the change is to better support other
- BEAM-based languages such as Elixir or LFE.</p>
- <p>All tools included in OTP (dialyzer, debugger, cover,
- and so on) will handle both the new format and the
- previous format. Tools that retrieve the debug
- information using <c>beam_lib:chunk(Beam,
- [abstract_code])</c> will continue to work with both the
- new and old format. Tools that call
- <c>beam_lib:chunk(Beam, ["Abst"])</c> will not work with
- the new format.</p>
- <p>For more information, see the description of
- <c>debug_info</c> in the documentation for
- <c>beam_lib</c> and the description of the
- <c>{debug_info,{Backend,Data}}</c> option in the
- documentation for <c>compile</c>.</p>
- <p>
- Own Id: OTP-14369 Aux Id: PR-1367 </p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Dialyzer 3.1.1</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/dialyzer/vsn.mk b/lib/dialyzer/vsn.mk
index 4a1a7c25a0..0919fba834 100644
--- a/lib/dialyzer/vsn.mk
+++ b/lib/dialyzer/vsn.mk
@@ -1 +1 @@
-DIALYZER_VSN = 3.2
+DIALYZER_VSN = 3.1
diff --git a/lib/edoc/doc/src/notes.xml b/lib/edoc/doc/src/notes.xml
index 27b5a3ac3d..4982488335 100644
--- a/lib/edoc/doc/src/notes.xml
+++ b/lib/edoc/doc/src/notes.xml
@@ -32,28 +32,6 @@
<p>This document describes the changes made to the EDoc
application.</p>
-<section><title>Edoc 0.9</title>
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>To support stable builds, <c>edoc</c> no longer
- includes time stamps in the footer for generated
- files.</p>
- <p>
- Own Id: OTP-14277</p>
- </item>
- <item>
- <p> Miscellaneous updates due to atoms containing
- arbitrary Unicode characters. </p>
- <p>
- Own Id: OTP-14285</p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Edoc 0.8.1</title>
<section><title>Improvements and New Features</title>
diff --git a/lib/edoc/vsn.mk b/lib/edoc/vsn.mk
index 1a933b2ad8..d66802fdac 100644
--- a/lib/edoc/vsn.mk
+++ b/lib/edoc/vsn.mk
@@ -1 +1 @@
-EDOC_VSN = 0.9
+EDOC_VSN = 0.8.1
diff --git a/lib/erl_docgen/doc/src/notes.xml b/lib/erl_docgen/doc/src/notes.xml
index 0653730572..4824a755d9 100644
--- a/lib/erl_docgen/doc/src/notes.xml
+++ b/lib/erl_docgen/doc/src/notes.xml
@@ -31,42 +31,7 @@
</header>
<p>This document describes the changes made to the <em>erl_docgen</em> application.</p>
- <section><title>Erl_Docgen 0.7</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>
- Sort index of C functions alphabetically in the sidebar.</p>
- <p>
- Own Id: OTP-14333 Aux Id: ERL-393 </p>
- </item>
- <item>
- <p> The right side index of functions now handle
- functions with same name but different arity. </p>
- <p>
- Own Id: OTP-14431</p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>
- Improvements in the OTP documentation style.</p>
- <p>
- (Thanks to Mariano Guerra)</p>
- <p>
- Own Id: OTP-14371 Aux Id: PR-1215 </p>
- </item>
- </list>
- </section>
-
-</section>
-
-<section><title>Erl_Docgen 0.6.1</title>
+ <section><title>Erl_Docgen 0.6.1</title>
<section><title>Fixed Bugs and Malfunctions</title>
<list>
diff --git a/lib/erl_interface/doc/src/notes.xml b/lib/erl_interface/doc/src/notes.xml
index e586960c06..77d503b4d2 100644
--- a/lib/erl_interface/doc/src/notes.xml
+++ b/lib/erl_interface/doc/src/notes.xml
@@ -31,39 +31,6 @@
</header>
<p>This document describes the changes made to the Erl_interface application.</p>
-<section><title>Erl_Interface 3.10</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>
- Fix bug where gethostname would incorrectly fail with
- enametoolong on Linux.</p>
- <p>
- Own Id: OTP-14310</p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>
- Remove generation of atoms in old latin1 external format.
- The old latin1 format can still be decoded but is never
- generated by <c>term_to_binary</c> or sent on a
- distribution channel. The new utf8 format for atoms was
- introduced in OTP R16. An OTP 20 node can therefore not
- connect to nodes older than R16.</p>
- <p>
- Own Id: OTP-14337</p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Erl_Interface 3.9.3</title>
<section><title>Improvements and New Features</title>
diff --git a/lib/erl_interface/vsn.mk b/lib/erl_interface/vsn.mk
index 01fcee86dd..563694a0c1 100644
--- a/lib/erl_interface/vsn.mk
+++ b/lib/erl_interface/vsn.mk
@@ -1,2 +1,2 @@
-EI_VSN = 3.10
+EI_VSN = 3.9.3
ERL_INTERFACE_VSN = $(EI_VSN)
diff --git a/lib/eunit/doc/src/notes.xml b/lib/eunit/doc/src/notes.xml
index 2a4ca6d12c..cd4e230254 100644
--- a/lib/eunit/doc/src/notes.xml
+++ b/lib/eunit/doc/src/notes.xml
@@ -33,21 +33,6 @@
</header>
<p>This document describes the changes made to the EUnit application.</p>
-<section><title>Eunit 2.3.3</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>The surefire reports from <c>eunit</c> will no longer
- have names with embedded double quotes.</p>
- <p>
- Own Id: OTP-14287</p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Eunit 2.3.2</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/eunit/vsn.mk b/lib/eunit/vsn.mk
index 107ad5c101..7eee75ee10 100644
--- a/lib/eunit/vsn.mk
+++ b/lib/eunit/vsn.mk
@@ -1 +1 @@
-EUNIT_VSN = 2.3.3
+EUNIT_VSN = 2.3.2
diff --git a/lib/hipe/doc/src/notes.xml b/lib/hipe/doc/src/notes.xml
index 9167d0aaec..38f8dbfea3 100644
--- a/lib/hipe/doc/src/notes.xml
+++ b/lib/hipe/doc/src/notes.xml
@@ -31,101 +31,6 @@
</header>
<p>This document describes the changes made to HiPE.</p>
-<section><title>Hipe 3.16</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>
- Fix hipe compiler flags <c>o0</c> and <c>o1</c> that have
- previously been ignored by mistake.</p>
- <p>
- Own Id: OTP-13862 Aux Id: PR-1154 </p>
- </item>
- <item>
- <p>
- Fix LLVM backend to not convert all remote calls to own
- module, like <c>?MODULE:foo()</c>, into local calls.</p>
- <p>
- Own Id: OTP-13983</p>
- </item>
- <item>
- <p>
- Hipe optional LLVM backend does require LLVM version 3.9
- or later as older versions forced strong dependencies on
- erts internals structures.</p>
- <p>
- Own Id: OTP-14238</p>
- </item>
- <item>
- <p>
- Fix a bug that has been seen causing failed loading of
- hipe compiled modules on NetBSD due to unaligned data
- pointers.</p>
- <p>
- Own Id: OTP-14302 Aux Id: ERL-376, PR-1386 </p>
- </item>
- <item>
- <p>
- Fix miscompilation bug in hipe that could cause wrong
- function clause to be called from non-tail calls, where
- the return value is unused, if the right function clause
- is only reachable from those non-tail calls.</p>
- <p>
- Own Id: OTP-14306 Aux Id: ERL-278, PR-1392 </p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>
- Improve hipe compilation time for large functions.</p>
- <p>
- Own Id: OTP-13810 Aux Id: PR-1124 </p>
- </item>
- <item>
- <p>Replaced usage of deprecated symbolic <seealso
- marker="erts:erlang#type-time_unit"><c>time
- unit</c></seealso> representations.</p>
- <p>
- Own Id: OTP-13831 Aux Id: OTP-13735 </p>
- </item>
- <item>
- <p>
- Speed up hipe compile time register allocation for larger
- function.</p>
- <p>
- Own Id: OTP-13879</p>
- </item>
- <item>
- <p>
- Various code generation improvements.</p>
- <p>
- Own Id: OTP-14261 Aux Id: PR-1360 </p>
- </item>
- <item>
- <p>
- Improve hipe compiler to generate code with better CPU
- register utilization at runtime by the use of 'Live Range
- Splitting' techniques.</p>
- <p>
- Own Id: OTP-14293 Aux Id: PR-1380 </p>
- </item>
- <item>
- <p>
- Allow HiPE to run on VM built with
- <c>--enable-m32-build</c>.</p>
- <p>
- Own Id: OTP-14330 Aux Id: PR-1397 </p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Hipe 3.15.4</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/hipe/vsn.mk b/lib/hipe/vsn.mk
index 0ef4aa7f09..172d976931 100644
--- a/lib/hipe/vsn.mk
+++ b/lib/hipe/vsn.mk
@@ -1 +1 @@
-HIPE_VSN = 3.16
+HIPE_VSN = 3.15.4
diff --git a/lib/inets/doc/src/notes.xml b/lib/inets/doc/src/notes.xml
index ccf7628f72..1fad94fac1 100644
--- a/lib/inets/doc/src/notes.xml
+++ b/lib/inets/doc/src/notes.xml
@@ -33,49 +33,7 @@
<file>notes.xml</file>
</header>
- <section><title>Inets 6.4</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>Typos have been fixed.</p>
- <p>
- Own Id: OTP-14387</p>
- </item>
- <item>
- <p>
- httpd_util:rfc1123_date/1 gracefully handle invalid DST
- dates by returning the original time in the expected
- rfc1123 format.</p>
- <p>
- Own Id: OTP-14394</p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>
- Add unicode binary support to http_uri functions</p>
- <p>
- Own Id: OTP-14404</p>
- </item>
- <item>
- <p>
- httpc - Change timeout handling so the redirects casuse a
- new timer to be set. This means that a simple redirected
- request could return after 2*timeout milliseconds.</p>
- <p>
- Own Id: OTP-14429</p>
- </item>
- </list>
- </section>
-
-</section>
-
-<section><title>Inets 6.3.9</title>
+ <section><title>Inets 6.3.9</title>
<section><title>Fixed Bugs and Malfunctions</title>
<list>
diff --git a/lib/inets/vsn.mk b/lib/inets/vsn.mk
index 96796f11c0..758cef7ac4 100644
--- a/lib/inets/vsn.mk
+++ b/lib/inets/vsn.mk
@@ -19,6 +19,6 @@
# %CopyrightEnd%
APPLICATION = inets
-INETS_VSN = 6.4
+INETS_VSN = 6.3.9
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 9ae188be6c..30f607c357 100644
--- a/lib/jinterface/doc/src/notes.xml
+++ b/lib/jinterface/doc/src/notes.xml
@@ -31,26 +31,6 @@
</header>
<p>This document describes the changes made to the Jinterface application.</p>
-<section><title>Jinterface 1.8</title>
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>
- Remove generation of atoms in old latin1 external format.
- The old latin1 format can still be decoded but is never
- generated by <c>term_to_binary</c> or sent on a
- distribution channel. The new utf8 format for atoms was
- introduced in OTP R16. An OTP 20 node can therefore not
- connect to nodes older than R16.</p>
- <p>
- Own Id: OTP-14337</p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Jinterface 1.7.1</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/jinterface/vsn.mk b/lib/jinterface/vsn.mk
index 373e2dab22..c29d9df3d7 100644
--- a/lib/jinterface/vsn.mk
+++ b/lib/jinterface/vsn.mk
@@ -1 +1 @@
-JINTERFACE_VSN = 1.8
+JINTERFACE_VSN = 1.7.1
diff --git a/lib/kernel/doc/src/notes.xml b/lib/kernel/doc/src/notes.xml
index 975518d791..7127a59a0c 100644
--- a/lib/kernel/doc/src/notes.xml
+++ b/lib/kernel/doc/src/notes.xml
@@ -31,141 +31,6 @@
</header>
<p>This document describes the changes made to the Kernel application.</p>
-<section><title>Kernel 5.3</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>
- Fix bug where gethostname would incorrectly fail with
- enametoolong on Linux.</p>
- <p>
- Own Id: OTP-14310</p>
- </item>
- <item>
- <p>
- Fix bug causing <c>code:is_module_native</c> to falsely
- return true when <c>local</c> call trace is enabled for
- the module.</p>
- <p>
- Own Id: OTP-14390</p>
- </item>
- <item>
- <p>
- Add early reject of invalid node names from distributed
- nodes.</p>
- <p>
- Own Id: OTP-14426</p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>
- Since Unicode is now allowed in atoms an extra check is
- needed for node names, which are restricted to Latin-1.</p>
- <p>
- Own Id: OTP-13805</p>
- </item>
- <item>
- <p>Replaced usage of deprecated symbolic <seealso
- marker="erts:erlang#type-time_unit"><c>time
- unit</c></seealso> representations.</p>
- <p>
- Own Id: OTP-13831 Aux Id: OTP-13735 </p>
- </item>
- <item>
- <p><c>file:write_file(Name, Data, [raw])</c> would turn
- <c>Data</c> into a single binary before writing. This
- meant it could not take advantage of the <c>writev()</c>
- system call if it was given a list of binaries and told
- to write with <c>raw</c> mode.</p>
- <p>
- Own Id: OTP-13909</p>
- </item>
- <item>
- <p>The performance of the <c>disk_log</c> has been
- somewhat improved in some corner cases (big items), and
- the documentation has been clarified. </p>
- <p>
- Own Id: OTP-14057 Aux Id: PR-1245 </p>
- </item>
- <item>
- <p>Functions for detecting changed code has been added.
- <c>code:modified_modules/0</c> returns all currently
- loaded modules that have changed on disk.
- <c>code:module_status/1</c> returns the status for a
- module. In the shell and in <c>c</c> module, <c>mm/0</c>
- is short for <c>code:modified_modules/0</c>, and
- <c>lm/0</c> reloads all currently loaded modules that
- have changed on disk.</p>
- <p>
- Own Id: OTP-14059</p>
- </item>
- <item>
- <p>
- Introduce an event manager in Erlang to handle OS
- signals. A subset of OS signals may be subscribed to and
- those are described in the Kernel application.</p>
- <p>
- Own Id: OTP-14186</p>
- </item>
- <item>
- <p> Sockets can now be bound to device (SO_BINDTODEVICE)
- on platforms where it is supported. </p> <p> This has
- been implemented e.g to support VRF-Lite under Linux; see
- <url
- href="https://www.kernel.org/doc/Documentation/networking/vrf.txt">
- VRF </url>, and GitHub pull request <url
- href="https://github.com/erlang/otp/pull/1326">#1326</url>.
- </p>
- <p>
- Own Id: OTP-14357 Aux Id: PR-1326 </p>
- </item>
- <item>
- <p>
- Added option to store shell_history on disk so that the
- history can be reused between sessions.</p>
- <p>
- Own Id: OTP-14409 Aux Id: PR-1420 </p>
- </item>
- <item>
- <p> The size of crash reports created by
- <c>gen_server</c>, <c>gen_statem</c> and <c>proc_lib</c>
- is limited with aid of the Kernel application variable
- <c>error_logger_format_depth</c>. The purpose is to limit
- the size of the <c>error_logger</c> process when
- processes with huge message queues or states crash. </p>
- <p> The new function
- <c>error_logger:get_format_depth/0</c> can be used to
- retrieve the value of the Kernel application variable
- <c>error_logger_format_depth</c>. </p>
- <p>
- Own Id: OTP-14417</p>
- </item>
- <item>
- <p> One of the ETS tables used by the <c>global</c>
- module is created with <c>{read_concurrency, true}</c> in
- order to reduce contention. </p>
- <p>
- Own Id: OTP-14419</p>
- </item>
- <item>
- <p>
- Warnings have been added to the relevant documentation
- about not using un-secure distributed nodes in exposed
- environments.</p>
- <p>
- Own Id: OTP-14425</p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Kernel 5.2</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/kernel/vsn.mk b/lib/kernel/vsn.mk
index 4edecd8969..76b020e8ed 100644
--- a/lib/kernel/vsn.mk
+++ b/lib/kernel/vsn.mk
@@ -1 +1 @@
-KERNEL_VSN = 5.3
+KERNEL_VSN = 5.2
diff --git a/lib/megaco/doc/src/notes.xml b/lib/megaco/doc/src/notes.xml
index aa3d434dd7..a05a339003 100644
--- a/lib/megaco/doc/src/notes.xml
+++ b/lib/megaco/doc/src/notes.xml
@@ -37,21 +37,7 @@
section is the version number of Megaco.</p>
- <section><title>Megaco 3.18.2</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>Typos have been fixed.</p>
- <p>
- Own Id: OTP-14387</p>
- </item>
- </list>
- </section>
-
-</section>
-
-<section><title>Megaco 3.18.1</title>
+ <section><title>Megaco 3.18.1</title>
<section><title>Improvements and New Features</title>
<list>
diff --git a/lib/megaco/vsn.mk b/lib/megaco/vsn.mk
index ca8049daee..0d40f863b2 100644
--- a/lib/megaco/vsn.mk
+++ b/lib/megaco/vsn.mk
@@ -19,6 +19,6 @@
# %CopyrightEnd%
APPLICATION = megaco
-MEGACO_VSN = 3.18.2
+MEGACO_VSN = 3.18.1
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 3ca4026190..062a62298b 100644
--- a/lib/mnesia/doc/src/notes.xml
+++ b/lib/mnesia/doc/src/notes.xml
@@ -39,26 +39,7 @@
thus constitutes one section in this document. The title of each
section is the version number of Mnesia.</p>
- <section><title>Mnesia 4.15</title>
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>
- Removed the wrapping of select continuations in extension
- plugin handling. This might require the user to rewrite
- user backend plugin if used.</p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-14039</p>
- </item>
- </list>
- </section>
-
-</section>
-
-<section><title>Mnesia 4.14.3</title>
+ <section><title>Mnesia 4.14.3</title>
<section><title>Fixed Bugs and Malfunctions</title>
<list>
diff --git a/lib/mnesia/vsn.mk b/lib/mnesia/vsn.mk
index 81b15d65db..e272a469bb 100644
--- a/lib/mnesia/vsn.mk
+++ b/lib/mnesia/vsn.mk
@@ -1 +1 @@
-MNESIA_VSN = 4.15
+MNESIA_VSN = 4.14.3
diff --git a/lib/observer/doc/src/notes.xml b/lib/observer/doc/src/notes.xml
index fbcfe67a12..bd9aa265f8 100644
--- a/lib/observer/doc/src/notes.xml
+++ b/lib/observer/doc/src/notes.xml
@@ -32,57 +32,6 @@
<p>This document describes the changes made to the Observer
application.</p>
-<section><title>Observer 2.4</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>
- <c>etop</c> had a hardcoded timeout value of 1 second
- when waiting for data from a remote node. When this
- expired, which could happen for instance if there were
- very many processes on the remote node, etop would exit
- with reason <c>connection_lost</c>. To overcome this
- problem, the timeout is now changed to be the same as the
- update interval, which is configurable.</p>
- <p>
- Own Id: OTP-14393</p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>
- Show dirty-scheduler threads in performance monitor graph
- and add a column with maximum allocated memory in the
- Memory Allocators table.</p>
- <p>
- Own Id: OTP-14137</p>
- </item>
- <item>
- <p>
- Keep table and port selection after refresh of tables.
- Store settings before shutdown and restore when starting
- application.</p>
- <p>
- Own Id: OTP-14270</p>
- </item>
- <item>
- <p>
- When observing a node older than OTP-19.0, a pop-up will
- be displayed when trying to access port information.
- Earlier, observer would crash in this situation.</p>
- <p>
- Own Id: OTP-14345 Aux Id: ERL-399 </p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Observer 2.3.1</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/observer/vsn.mk b/lib/observer/vsn.mk
index 21edfcd184..ca9ad72473 100644
--- a/lib/observer/vsn.mk
+++ b/lib/observer/vsn.mk
@@ -1 +1 @@
-OBSERVER_VSN = 2.4
+OBSERVER_VSN = 2.3.1
diff --git a/lib/parsetools/doc/src/notes.xml b/lib/parsetools/doc/src/notes.xml
index e9f81fb86e..5a16445577 100644
--- a/lib/parsetools/doc/src/notes.xml
+++ b/lib/parsetools/doc/src/notes.xml
@@ -31,33 +31,6 @@
</header>
<p>This document describes the changes made to the Parsetools application.</p>
-<section><title>Parsetools 2.1.5</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>
- Minor documentation fixes</p>
- <p>
- Own Id: OTP-14276 Aux Id: PR-1357 </p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p> Miscellaneous updates due to atoms containing
- arbitrary Unicode characters. </p>
- <p>
- Own Id: OTP-14285</p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Parsetools 2.1.4</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/parsetools/vsn.mk b/lib/parsetools/vsn.mk
index 502ca00a47..d102c63730 100644
--- a/lib/parsetools/vsn.mk
+++ b/lib/parsetools/vsn.mk
@@ -1 +1 @@
-PARSETOOLS_VSN = 2.1.5
+PARSETOOLS_VSN = 2.1.4
diff --git a/lib/public_key/doc/src/notes.xml b/lib/public_key/doc/src/notes.xml
index 64592a6d87..dd83e1961d 100644
--- a/lib/public_key/doc/src/notes.xml
+++ b/lib/public_key/doc/src/notes.xml
@@ -35,41 +35,6 @@
<file>notes.xml</file>
</header>
-<section><title>Public_Key 1.4.1</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>
- Bug for <c>public_key:generate_key({namedCurve,OID})</c>
- fixed.</p>
- <p>
- Own Id: OTP-14258</p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>
- Modernized internal representation used for crl
- validation by use of maps.</p>
- <p>
- Own Id: OTP-14111</p>
- </item>
- <item>
- <p>
- Support EC key in pkix_sign/2</p>
- <p>
- Own Id: OTP-14294</p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Public_Key 1.4</title>
<section><title>Improvements and New Features</title>
diff --git a/lib/public_key/vsn.mk b/lib/public_key/vsn.mk
index 83a77d2a28..b94768ae77 100644
--- a/lib/public_key/vsn.mk
+++ b/lib/public_key/vsn.mk
@@ -1 +1 @@
-PUBLIC_KEY_VSN = 1.4.1
+PUBLIC_KEY_VSN = 1.4
diff --git a/lib/reltool/doc/src/notes.xml b/lib/reltool/doc/src/notes.xml
index ff11a6ca11..b47d451055 100644
--- a/lib/reltool/doc/src/notes.xml
+++ b/lib/reltool/doc/src/notes.xml
@@ -38,24 +38,7 @@
thus constitutes one section in this document. The title of each
section is the version number of Reltool.</p>
- <section><title>Reltool 0.7.4</title>
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p> The User's Guide examples are updated after removal
- of support for Dets files created with Erlang/OTP R7 and
- earlier. </p> <p>The examples are not correct, and will
- be updated before the release of Erlang/OTP 20.0.</p>
- <p>
- Own Id: OTP-14422 Aux Id: OTP-13830 </p>
- </item>
- </list>
- </section>
-
-</section>
-
-<section><title>Reltool 0.7.3</title>
+ <section><title>Reltool 0.7.3</title>
<section><title>Fixed Bugs and Malfunctions</title>
<list>
diff --git a/lib/reltool/vsn.mk b/lib/reltool/vsn.mk
index 3617f6e0d9..2d07eeb8f0 100644
--- a/lib/reltool/vsn.mk
+++ b/lib/reltool/vsn.mk
@@ -1 +1 @@
-RELTOOL_VSN = 0.7.4
+RELTOOL_VSN = 0.7.3
diff --git a/lib/runtime_tools/doc/src/notes.xml b/lib/runtime_tools/doc/src/notes.xml
index 388fa54fa8..49615cf077 100644
--- a/lib/runtime_tools/doc/src/notes.xml
+++ b/lib/runtime_tools/doc/src/notes.xml
@@ -32,41 +32,6 @@
<p>This document describes the changes made to the Runtime_Tools
application.</p>
-<section><title>Runtime_Tools 1.12</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>
- Add compile option <c>-compile(no_native)</c> in modules
- with <c>on_load</c> directive which is not yet supported
- by HiPE.</p>
- <p>
- Own Id: OTP-14316 Aux Id: PR-1390 </p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p> Sockets can now be bound to device (SO_BINDTODEVICE)
- on platforms where it is supported. </p> <p> This has
- been implemented e.g to support VRF-Lite under Linux; see
- <url
- href="https://www.kernel.org/doc/Documentation/networking/vrf.txt">
- VRF </url>, and GitHub pull request <url
- href="https://github.com/erlang/otp/pull/1326">#1326</url>.
- </p>
- <p>
- Own Id: OTP-14357 Aux Id: PR-1326 </p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Runtime_Tools 1.11.1</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/runtime_tools/vsn.mk b/lib/runtime_tools/vsn.mk
index 5ee39a25fe..8ec532de76 100644
--- a/lib/runtime_tools/vsn.mk
+++ b/lib/runtime_tools/vsn.mk
@@ -1 +1 @@
-RUNTIME_TOOLS_VSN = 1.12
+RUNTIME_TOOLS_VSN = 1.11.1
diff --git a/lib/sasl/doc/src/notes.xml b/lib/sasl/doc/src/notes.xml
index 03b8a333a9..8684151b3a 100644
--- a/lib/sasl/doc/src/notes.xml
+++ b/lib/sasl/doc/src/notes.xml
@@ -31,23 +31,6 @@
</header>
<p>This document describes the changes made to the SASL application.</p>
-<section><title>SASL 3.0.4</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>
- Documented default values for the 'mod' and
- 'start_phases' fields in .app files were not allowed as
- actual values in a .app file. This is now corrected.</p>
- <p>
- Own Id: OTP-14029</p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>SASL 3.0.3</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/sasl/vsn.mk b/lib/sasl/vsn.mk
index 2608ca5e00..6aa662a743 100644
--- a/lib/sasl/vsn.mk
+++ b/lib/sasl/vsn.mk
@@ -1 +1 @@
-SASL_VSN = 3.0.4
+SASL_VSN = 3.0.3
diff --git a/lib/snmp/doc/src/notes.xml b/lib/snmp/doc/src/notes.xml
index 1cc76904e7..f1919a6bb1 100644
--- a/lib/snmp/doc/src/notes.xml
+++ b/lib/snmp/doc/src/notes.xml
@@ -34,24 +34,7 @@
</header>
- <section><title>SNMP 5.2.6</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>Internal code change: Calls to <c>catch</c> followed
- by a call to <c>erlang:get_stacktrace/0</c> has been
- rewritten to use <c>try</c> instead of <c>catch</c> to
- make the code future-proof.</p>
- <p>
- Own Id: OTP-14400</p>
- </item>
- </list>
- </section>
-
-</section>
-
-<section><title>SNMP 5.2.5</title>
+ <section><title>SNMP 5.2.5</title>
<section><title>Fixed Bugs and Malfunctions</title>
<list>
diff --git a/lib/snmp/vsn.mk b/lib/snmp/vsn.mk
index d41b1999cc..30b8ee1124 100644
--- a/lib/snmp/vsn.mk
+++ b/lib/snmp/vsn.mk
@@ -19,6 +19,6 @@
# %CopyrightEnd%
APPLICATION = snmp
-SNMP_VSN = 5.2.6
+SNMP_VSN = 5.2.5
PRE_VSN =
APP_VSN = "$(APPLICATION)-$(SNMP_VSN)$(PRE_VSN)"
diff --git a/lib/ssh/doc/src/notes.xml b/lib/ssh/doc/src/notes.xml
index f6b6f53d33..bddae00dd2 100644
--- a/lib/ssh/doc/src/notes.xml
+++ b/lib/ssh/doc/src/notes.xml
@@ -30,169 +30,6 @@
<file>notes.xml</file>
</header>
-<section><title>Ssh 4.5</title>
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>
- The internal handling of SSH options is re-written.</p>
- <p>
- Previously there were no checks if a client option was
- given to a daemon or vice versa. This is corrected now.
- If your code has e.g. a client-only option in a call to
- start a daemon, the call will fail.</p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-12872</p>
- </item>
- <item>
- <p>
- Modernization of key exchange algorithms. See
- draft-ietf-curdle-ssh-kex-sha2 for a discussion.</p>
- <p>
- Removed an outdated weak algorithm and added stronger
- replacements to keep interoperability with other modern
- ssh clients and servers. The default ordering of the
- algorithms is also adjusted.</p>
- <p>
- Retired: The nowadays unsecure key-exchange
- <c>diffie-hellman-group1-sha1</c> is not enabled by
- default, but can be enabled with the option
- <c>preferred-algorithms</c>.</p>
- <p>
- Added: The new stronger key-exchange
- <c>diffie-hellman-group16-sha512</c>,
- <c>diffie-hellman-group18-sha512</c> and
- <c>diffie-hellman-group14-sha256</c> are added and
- enabled by default.</p>
- <p>
- The questionable [RFC 6194] sha1-based algorithms
- <c>diffie-hellman-group-exchange-sha1</c> and
- <c>diffie-hellman-group14-sha1</c> are however still kept
- enabled by default for compatibility with ancient clients
- and servers that lack modern key-exchange alternatives.
- When the draft-ietf-curdle-ssh-kex-sha2 becomes an rfc,
- those sha1-based algorithms and
- <c>diffie-hellman-group1-sha1</c> will be deprecated by
- IETF. They might then be removed from the default list in
- Erlang/OTP.</p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-14110</p>
- </item>
- <item>
- <p>
- Modernized internal representation of sftp by use of
- maps.</p>
- <p>
- Own Id: OTP-14117</p>
- </item>
- <item>
- <p>
- The Extension Negotiation Mechanism and the extension
- <c>server-sig-algs</c> in
- draft-ietf-curdle-ssh-ext-info-05 are implemented.</p>
- <p>
- The related draft-ietf-curdle-rsa-sha2-05 is implemented
- and introduces the signature algorithms
- <c>rsa-sha2-256</c> and <c>rsa-sha2-512</c>.</p>
- <p>
- Own Id: OTP-14193</p>
- </item>
- <item>
- <p>
- The functions <c>ssh:connect</c>, <c>ssh:shell</c> and
- <c>ssh:start_channel</c> now accept an IP-tuple as Host
- destination argument.</p>
- <p>
- Own Id: OTP-14243</p>
- </item>
- <item>
- <p>
- The function <c>ssh:daemon_info/1</c> now returns Host
- and Profile as well as the Port info in the property
- list.</p>
- <p>
- Own Id: OTP-14259</p>
- </item>
- <item>
- <p>
- Removed the option <c>public_key_alg</c> which was
- deprecated in 18.2. Use <c>pref_public_key_algs</c>
- instead.</p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-14263</p>
- </item>
- <item>
- <p>
- The SSH application is refactored regarding daemon
- starting. The resolution of contradicting <c>Host</c>
- argument and <c>ip</c> option were not described. There
- were also strange corner cases when the <c>'any'</c>
- value was used in <c>Host</c> argument or <c>ip</c>
- option. This is (hopefully) resolved now, but it may
- cause incompatibilities for code using both <c>Host</c>
- and the <c>ip</c> option. The value 'loopback' has been
- added for a correct way of naming those addresses.</p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-14264</p>
- </item>
- <item>
- <p>
- The supervisor code is refactored. The naming of
- listening IP-Port-Profile triples are slightly changed to
- improve consistency in strange corner cases as resolved
- by OTP-14264</p>
- <p>
- Own Id: OTP-14267 Aux Id: OTP-14266 </p>
- </item>
- <item>
- <p>
- The <c>idle_time</c> option can now be used in daemons.</p>
- <p>
- Own Id: OTP-14312</p>
- </item>
- <item>
- <p>
- Added test cases for IETF-CURDLE Extension Negotiation
- (ext-info)</p>
- <p>
- Own Id: OTP-14361</p>
- </item>
- <item>
- <p>
- Testcases for IETF-CURDLE extension
- <c>server-sig-algs</c> including <c>rsa-sha2-*</c></p>
- <p>
- Own Id: OTP-14362 Aux Id: OTP-14361 </p>
- </item>
- <item>
- <p>
- The option <c>auth_methods</c> can now also be used in
- clients to select which authentication options that are
- used and in which order.</p>
- <p>
- Own Id: OTP-14399</p>
- </item>
- <item>
- <p>
- Checks that a ECDSA public key (<c>ecdsa-sha2-nistp*</c>)
- stored in a file has the correct size.</p>
- <p>
- Own Id: OTP-14410</p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Ssh 4.4.2</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/ssh/vsn.mk b/lib/ssh/vsn.mk
index 7208baca6e..48332d2e5a 100644
--- a/lib/ssh/vsn.mk
+++ b/lib/ssh/vsn.mk
@@ -1,5 +1,5 @@
#-*-makefile-*- ; force emacs to enter makefile-mode
-SSH_VSN = 4.5
+SSH_VSN = 4.4.2
APP_VSN = "ssh-$(SSH_VSN)"
diff --git a/lib/ssl/doc/src/notes.xml b/lib/ssl/doc/src/notes.xml
index 1a93572dc7..29ec3f9d57 100644
--- a/lib/ssl/doc/src/notes.xml
+++ b/lib/ssl/doc/src/notes.xml
@@ -28,114 +28,6 @@
<p>This document describes the changes made to the SSL application.</p>
-<section><title>SSL 8.2</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>
- ECDH-ECDSA key exchange supported, was accidently
- dismissed in earlier versions.</p>
- <p>
- Own Id: OTP-14421</p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>
- TLS-1.2 clients will now always send hello messages on
- its own format, as opposed to earlier versions that will
- send the hello on the lowest supported version, this is a
- change supported by the latest RFC.</p>
- <p>
- This will make interoperability with some newer servers
- smoother. Potentially, but unlikely, this could cause a
- problem with older servers if they do not adhere to the
- RFC and ignore unknown extensions.</p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-13820</p>
- </item>
- <item>
- <p>
- Allow Erlang/OTP to use OpenSSL in FIPS-140 mode, in
- order to satisfy specific security requirements (mostly
- by different parts of the US federal government). </p>
- <p>
- See the new crypto users guide "FIPS mode" chapter about
- building and using the FIPS support which is disabled by
- default.</p>
- <p>
- (Thanks to dszoboszlay and legoscia)</p>
- <p>
- Own Id: OTP-13921 Aux Id: PR-1180 </p>
- </item>
- <item>
- <p>
- Implemented DTLS cookie generation, requiered by spec,
- instead of using hardcode value.</p>
- <p>
- Own Id: OTP-14076</p>
- </item>
- <item>
- <p>
- Implement sliding window replay protection of DTLS
- records.</p>
- <p>
- Own Id: OTP-14077</p>
- </item>
- <item>
- <p>
- TLS client processes will by default call
- public_key:pkix_verify_hostname/2 to verify the hostname
- of the connection with the server certifcates specified
- hostname during certificate path validation. The user may
- explicitly disables it. Also if the hostname can not be
- derived from the first argument to connnect or is not
- supplied by the server name indication option, the check
- will not be performed.</p>
- <p>
- Own Id: OTP-14197</p>
- </item>
- <item>
- <p>
- Extend connection_information/[1,2] . The values
- session_id, master_secret, client_random and
- server_random can no be accessed by
- connection_information/2. Note only session_id will be
- added to connection_information/1. The rational is that
- values concerning the connection security should have to
- be explicitly requested.</p>
- <p>
- Own Id: OTP-14291</p>
- </item>
- <item>
- <p>
- Chacha cipher suites are currently not tested enough to
- be most prefered ones</p>
- <p>
- Own Id: OTP-14382</p>
- </item>
- <item>
- <p>
- Basic support for DTLS that been tested together with
- OpenSSL.</p>
- <p>
- Test by providing the option {protocol, dtls} to the ssl
- API functions connect and listen.</p>
- <p>
- Own Id: OTP-14388</p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>SSL 8.1.3</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/stdlib/doc/src/notes.xml b/lib/stdlib/doc/src/notes.xml
index fad0896d9b..a8a252cb35 100644
--- a/lib/stdlib/doc/src/notes.xml
+++ b/lib/stdlib/doc/src/notes.xml
@@ -31,418 +31,6 @@
</header>
<p>This document describes the changes made to the STDLIB application.</p>
-<section><title>STDLIB 3.4</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>For many releases, it has been legal to override a BIF
- with a local function having the same name. However,
- calling a local function with the same name as guard BIF
- as filter in a list comprehension was not allowed.</p>
- <p>
- Own Id: OTP-13690</p>
- </item>
- <item>
- <p> A new (default) pseudo-random number generator
- algorithm Xoroshiro116+ has been implemented in the
- <c>rand</c> module. </p><p> The old algorithm
- implementations had a number of flaws so they are all
- deprecated, but corrected versions of two of them have
- been added. See the documentation. </p>
- <p>
- Own Id: OTP-14295 Aux Id: PR-1372 </p>
- </item>
- <item>
- <p> The Erlang shell, <c>qlc:string_to_handle()</c>, and
- the Debugger (the Evaluator area and Edit variable window
- of the Bindings area) can parse pids, ports, references,
- and external funs, as long as they can be created in the
- running system. </p>
- <p>
- Own Id: OTP-14296</p>
- </item>
- <item>
- <p>Internal code change: Calls to <c>catch</c> followed
- by a call to <c>erlang:get_stacktrace/0</c> has been
- rewritten to use <c>try</c> instead of <c>catch</c> to
- make the code future-proof.</p>
- <p>
- Own Id: OTP-14400</p>
- </item>
- <item>
- <p> The state machine engine <c>gen_statem</c> can now
- handle generic time-outs (multiple named) as well as
- absolute time-out time. See the documentation. </p><p>
- The <c>gen_statem</c> callback <c>Module:init/1</c> has
- become mandatory to harmonize with other <c>gen_*</c>
- modules. This may be an incompatibility for
- <c>gen_statem</c> callback modules that use
- <c>gen_statem:enter_loop/4-6</c>. </p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-14531</p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>
- Improved unicode support for strings. Added normalization
- functions in the <c>unicode</c> module. Extended the
- <c>string</c> module API with new functions with improved
- unicode handling and that works on grapheme clusters. The
- new functions operates on the <c>unicode:chardata()</c>
- type, thus they also accept <c>UTF-8 binaries</c> as
- input. </p>
- <p>
- The old string API have been marked as obsolete. The
- return values have been changed for some error cases.</p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-10289 Aux Id: OTP-10309 </p>
- </item>
- <item>
- <p>There are two new guard BIFs '<c>floor/1</c>' and
- '<c>ceil/1</c>'. They both return integers. In the
- '<c>math</c>' module, there are two new BIFs with the
- same names that return floating point values.</p>
- <p>
- Own Id: OTP-13692</p>
- </item>
- <item>
- <p>
- Making code_change, terminate and handle_info callbacks
- optional in the OTP behaviours.</p>
- <p>
- Own Id: OTP-13801</p>
- </item>
- <item>
- <p> The support for Dets files created with Erlang/OTP R7
- and earlier is removed. </p>
- <p>
- Own Id: OTP-13830</p>
- </item>
- <item>
- <p>Replaced usage of deprecated symbolic <seealso
- marker="erts:erlang#type-time_unit"><c>time
- unit</c></seealso> representations.</p>
- <p>
- Own Id: OTP-13831 Aux Id: OTP-13735 </p>
- </item>
- <item>
- <p>The function <c>fmod/2</c> has been added to the
- <c>math</c> module.</p>
- <p>
- Own Id: OTP-14000</p>
- </item>
- <item>
- <p>The EXIT signals received from processes using
- <c>proc_lib</c> now looks like EXIT signals from
- processes that were spawned using <c>spawn_link</c>. In
- particular, that means that the stack trace is now
- included in the EXIT signal so that it can see where the
- process crashed.</p>
- <p>
- Own Id: OTP-14001</p>
- </item>
- <item>
- <p><c>sets:add_element/2</c> is faster when adding an
- element that is already present, and
- <c>sets:del_element/2</c> is faster when the element to
- be deleted is not present. This optimization can make
- certain operations, such as sets:union/2 with many
- overlapping elements, up to two orders of magnitude
- faster.</p>
- <p>
- Own Id: OTP-14035</p>
- </item>
- <item>
- <p>
- Add information in doc about supervisor shutdown reason
- when maximum restart frequency is reached.</p>
- <p>
- Own Id: OTP-14037 Aux Id: PR-1233 </p>
- </item>
- <item>
- <p>
- Added <c>rand:jump/[0|1]</c> functions.</p>
- <p>
- Own Id: OTP-14038 Aux Id: PR-1235 </p>
- </item>
- <item>
- <p>Functions for detecting changed code has been added.
- <c>code:modified_modules/0</c> returns all currently
- loaded modules that have changed on disk.
- <c>code:module_status/1</c> returns the status for a
- module. In the shell and in <c>c</c> module, <c>mm/0</c>
- is short for <c>code:modified_modules/0</c>, and
- <c>lm/0</c> reloads all currently loaded modules that
- have changed on disk.</p>
- <p>
- Own Id: OTP-14059</p>
- </item>
- <item>
- <p>Each assert macro in <c>assert.hrl</c> now has a
- corresponding version with an extra argument, for adding
- comments to assertions. These can for example be printed
- as part of error reports, to clarify the meaning of the
- check that failed.</p>
- <p>
- Own Id: OTP-14066</p>
- </item>
- <item>
- <p><c>error_logger_tty_h</c> and
- <c>error_logger_file_h</c> now inserts the node
- information for nonlocal messages before the message
- itself instead of after, both for readability and so as
- not to change the line termination property at the end of
- the message.</p>
- <p>
- Own Id: OTP-14068</p>
- </item>
- <item>
- <p>The Erlang code linter checks for badly formed type
- constraints. </p>
- <p>
- Own Id: OTP-14070 Aux Id: PR-1214 </p>
- </item>
- <item>
- <p>By default, there will now be a warning when
- <c>export_all</c> is used. The warning can be disabled
- using <c>nowarn_export_all</c>.</p>
- <p>
- Own Id: OTP-14071</p>
- </item>
- <item>
- <p>When a <c>gen_server</c> process crashes, the
- stacktrace for the client will be printed to facilitate
- debugging.</p>
- <p>
- Own Id: OTP-14089</p>
- </item>
- <item>
- <p>
- Optimized ETS operations by changing table identifier
- type from integer to reference. The reference enables a
- more direct mapping to the table with less potential lock
- contention and makes especially creation and deletion of
- tables scale much better.</p>
- <p>
- The change of the opaque type for the ETS table
- identifiers may cause failure in code that make faulty
- assumptions about this opaque type.</p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-14094</p>
- </item>
- <item>
- <p><c>take/2</c> has been added to <c>dict</c>,
- <c>orddict</c>, and <c>gb_trees</c>. <c>take_any/2</c>
- has been added to <c>gb_trees</c>.</p>
- <p>
- Own Id: OTP-14102</p>
- </item>
- <item>
- <p>
- Extend gen_event API to handle options as well.</p>
- <p>
- Own Id: OTP-14123</p>
- </item>
- <item>
- <p>
- Advice on how to tune the supervisor restart frequency
- (intensity and period) is added to System Documentation -
- Design Principles - Supervisor Behaviour.</p>
- <p>
- Own Id: OTP-14168 Aux Id: PR-1289 </p>
- </item>
- <item>
- <p>
- gen_fsm is deprecated and is replaced by gen_statem,
- however for backwards compatibility reasons gen_fsm may
- continue to exist as an undocumented feature for quite
- some time.</p>
- <p>
- Own Id: OTP-14183</p>
- </item>
- <item>
- <p>The shell functions <c>c/1</c> and <c>c/2</c> have
- been extended so that if the argument is a module name
- instead of a file name, it automatically locates the
- .beam file and the corresponding source file, and then
- recompiles the module using the same compiler options
- (plus any options passed to c/2). If compilation fails,
- the old beam file is preserved. Also adds <c>c(Mod, Opts,
- Filter)</c>, where the Filter argument allows you to
- remove old compiler options before the new options are
- added.</p> <p>New utility functions <c>file_find/2/3</c>
- and <c>find_source/1/2/3</c> have been added to
- <c>filelib</c>.</p>
- <p>
- Own Id: OTP-14190</p>
- </item>
- <item>
- <p><c>erl_tar</c> in previous versions of OTP only
- supports the USTAR format. That limited path names to at
- most 255 bytes, and did not support Unicode characters in
- names in a portable way.</p>
- <p><c>erl_tar</c> now has support for reading tar
- archives in the formats currently in common use, such as
- v7, STAR, USTAR, PAX, and GNU tar's extensions to the
- STAR/USTAR format. When writing tar archives,
- <c>erl_tar</c> can now write them in the <c>PAX</c>
- format if necessary (for example, to support very long
- filenames or filenames with Unicode characters). If
- possible, <c>erl_tar</c> will still write tar archives in
- the USTAR for maximum portability.</p>
- <p>
- Own Id: OTP-14226</p>
- </item>
- <item>
- <p><c>base64:mime_decode/1</c> has been optimized so that
- it is now almost as fast as<c>base64:decode/1</c>; it
- used be noticably slower.</p>
- <p>
- Own Id: OTP-14245</p>
- </item>
- <item>
- <p><c>erl_tar</c> will now strip any leading '<c>/</c>'
- from pathnames when extracting files from a tar archive
- and write a message to the error logger. There is also
- new check for directory traversal attacks; if a relative
- path points above the current working directory the
- extraction will be aborted.</p>
- <p>
- Own Id: OTP-14278</p>
- </item>
- <item>
- <p> Miscellaneous updates due to atoms containing
- arbitrary Unicode characters. </p>
- <p>
- Own Id: OTP-14285</p>
- </item>
- <item>
- <p>
- The Crypto application now supports generation of
- cryptographically strong random numbers (floats &lt; 1.0
- and integer arbitrary ranges) as a plugin to the 'rand'
- module.</p>
- <p>
- Own Id: OTP-14317 Aux Id: PR-1372 </p>
- </item>
- <item>
- <p>
- Add new function <c>ets:select_replace/2</c> which
- performs atomic "compare-and-swap" operations for ETS
- objects using match specifications.</p>
- <p>
- Own Id: OTP-14319 Aux Id: PR-1076 </p>
- </item>
- <item>
- <p> The Erlang code linter checks for bad <c>dialyzer</c>
- attributes. It also checks for bad type variables in type
- declarations. </p>
- <p>
- Own Id: OTP-14323</p>
- </item>
- <item>
- <p> Two new functions has been implemented in the
- <c>rand</c> module; <c>normal/2</c> and
- <c>normal_s/3</c>, that both produce normal distribution
- (pseudo) random numbers with mean value and variance
- according to arguments. </p>
- <p>
- Own Id: OTP-14328 Aux Id: PR-1382 </p>
- </item>
- <item>
- <p>
- Upgraded the OTP internal PCRE library from version 8.33
- to version 8.40. This library is used for implementation
- of the <seealso marker="stdlib:re"><c>re</c></seealso>
- regular expressions module.</p>
- <p>
- Besides various bug fixes, the new version allows for
- better stack protection. In order to utilize this
- feature, the stack size of normal scheduler threads is
- now by default set to 128 kilo words on all platforms.
- The stack size of normal scheduler threads can be set
- upon system start by passing the <seealso
- marker="erts:erl#sched_thread_stack_size"><c>+sss</c></seealso>
- command line argument to the <seealso
- marker="erts:erl"><c>erl</c></seealso> command.</p>
- <p>
- See <url
- href="http://pcre.org/original/changelog.txt"><c>http://pcre.org/original/changelog.txt</c></url>
- for information about changes made to PCRE between the
- versions 8.33 and 8.40.</p>
- <p>
- *** POTENTIAL INCOMPATIBILITY ***</p>
- <p>
- Own Id: OTP-14331 Aux Id: ERL-208 </p>
- </item>
- <item>
- <p>
- Added function <c>re:version/0</c> which returns
- information about the OTP internal PCRE version used for
- implementation of the <c>re</c> module.</p>
- <p>
- Own Id: OTP-14347 Aux Id: PR-1412 </p>
- </item>
- <item>
- <p>The format of debug information that is stored in BEAM
- files (when <c>debug_info</c> is used) has been changed.
- The purpose of the change is to better support other
- BEAM-based languages such as Elixir or LFE.</p>
- <p>All tools included in OTP (dialyzer, debugger, cover,
- and so on) will handle both the new format and the
- previous format. Tools that retrieve the debug
- information using <c>beam_lib:chunk(Beam,
- [abstract_code])</c> will continue to work with both the
- new and old format. Tools that call
- <c>beam_lib:chunk(Beam, ["Abst"])</c> will not work with
- the new format.</p>
- <p>For more information, see the description of
- <c>debug_info</c> in the documentation for
- <c>beam_lib</c> and the description of the
- <c>{debug_info,{Backend,Data}}</c> option in the
- documentation for <c>compile</c>.</p>
- <p>
- Own Id: OTP-14369 Aux Id: PR-1367 </p>
- </item>
- <item>
- <p>
- Add option hibernate_after to gen_server, gen_statem and
- gen_event. Also added to the deprecated gen_fsm
- behaviour.</p>
- <p>
- Own Id: OTP-14405</p>
- </item>
- <item>
- <p> The size of crash reports created by
- <c>gen_server</c>, <c>gen_statem</c> and <c>proc_lib</c>
- is limited with aid of the Kernel application variable
- <c>error_logger_format_depth</c>. The purpose is to limit
- the size of the <c>error_logger</c> process when
- processes with huge message queues or states crash. </p>
- <p> The new function
- <c>error_logger:get_format_depth/0</c> can be used to
- retrieve the value of the Kernel application variable
- <c>error_logger_format_depth</c>. </p>
- <p>
- Own Id: OTP-14417</p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>STDLIB 3.3</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/stdlib/vsn.mk b/lib/stdlib/vsn.mk
index f062c7fe6e..f7bd21472c 100644
--- a/lib/stdlib/vsn.mk
+++ b/lib/stdlib/vsn.mk
@@ -1 +1 @@
-STDLIB_VSN = 3.4
+STDLIB_VSN = 3.3
diff --git a/lib/syntax_tools/doc/src/notes.xml b/lib/syntax_tools/doc/src/notes.xml
index 11c37459d6..e8de0ffce2 100644
--- a/lib/syntax_tools/doc/src/notes.xml
+++ b/lib/syntax_tools/doc/src/notes.xml
@@ -32,21 +32,6 @@
<p>This document describes the changes made to the Syntax_Tools
application.</p>
-<section><title>Syntax_Tools 2.1.2</title>
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p> Miscellaneous updates due to atoms containing
- arbitrary Unicode characters. </p>
- <p>
- Own Id: OTP-14285</p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Syntax_Tools 2.1.1</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/syntax_tools/vsn.mk b/lib/syntax_tools/vsn.mk
index 9b33f1e1f4..c5e363112b 100644
--- a/lib/syntax_tools/vsn.mk
+++ b/lib/syntax_tools/vsn.mk
@@ -1 +1 @@
-SYNTAX_TOOLS_VSN = 2.1.2
+SYNTAX_TOOLS_VSN = 2.1.1
diff --git a/lib/tools/doc/src/notes.xml b/lib/tools/doc/src/notes.xml
index ae2b4b00a0..bc17fd5307 100644
--- a/lib/tools/doc/src/notes.xml
+++ b/lib/tools/doc/src/notes.xml
@@ -31,35 +31,6 @@
</header>
<p>This document describes the changes made to the Tools application.</p>
-<section><title>Tools 2.10</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>
- In some situations, <c>make:all()</c> and friends did not
- detect changes in include files located in the current
- directory. This is now corrected.</p>
- <p>
- Own Id: OTP-14339 Aux Id: ERL-395 </p>
- </item>
- </list>
- </section>
-
-
- <section><title>Improvements and New Features</title>
- <list>
- <item>
- <p>The <c>make</c> module now accepts the
- <c>{emake,Emake}</c> option.</p>
- <p>
- Own Id: OTP-14253</p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Tools 2.9.1</title>
<section><title>Improvements and New Features</title>
diff --git a/lib/tools/vsn.mk b/lib/tools/vsn.mk
index 8aa7814e1d..f60da27c44 100644
--- a/lib/tools/vsn.mk
+++ b/lib/tools/vsn.mk
@@ -1 +1 @@
-TOOLS_VSN = 2.10
+TOOLS_VSN = 2.9.1
diff --git a/lib/wx/doc/src/notes.xml b/lib/wx/doc/src/notes.xml
index 18661d1071..9086117c81 100644
--- a/lib/wx/doc/src/notes.xml
+++ b/lib/wx/doc/src/notes.xml
@@ -32,21 +32,6 @@
<p>This document describes the changes made to the wxErlang
application.</p>
-<section><title>Wx 1.8.1</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>
- Fix a livelock that could be caused by <c>wx:batch/1</c>.</p>
- <p>
- Own Id: OTP-14289</p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Wx 1.8</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/wx/vsn.mk b/lib/wx/vsn.mk
index b9100e7c87..cfa256fb12 100644
--- a/lib/wx/vsn.mk
+++ b/lib/wx/vsn.mk
@@ -1 +1 @@
-WX_VSN = 1.8.1
+WX_VSN = 1.8
diff --git a/lib/xmerl/doc/src/notes.xml b/lib/xmerl/doc/src/notes.xml
index a7592dc344..ef4831e6ec 100644
--- a/lib/xmerl/doc/src/notes.xml
+++ b/lib/xmerl/doc/src/notes.xml
@@ -32,25 +32,6 @@
<p>This document describes the changes made to the Xmerl application.</p>
-<section><title>Xmerl 1.3.14</title>
-
- <section><title>Fixed Bugs and Malfunctions</title>
- <list>
- <item>
- <p>
- Improves accumulator fun in xmerl_scan so that only one
- #xmlText record is returned for strings which have
- character references.</p>
- <p>
- (Thanks to Jimmy Zöger)</p>
- <p>
- Own Id: OTP-14377 Aux Id: PR-1369 </p>
- </item>
- </list>
- </section>
-
-</section>
-
<section><title>Xmerl 1.3.13</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/xmerl/vsn.mk b/lib/xmerl/vsn.mk
index 4e741d59a8..1515a4e37d 100644
--- a/lib/xmerl/vsn.mk
+++ b/lib/xmerl/vsn.mk
@@ -1 +1 @@
-XMERL_VSN = 1.3.14
+XMERL_VSN = 1.3.13