Releases: erlang/otp
Releases · erlang/otp
OTP 21.3.1
Patch Package: OTP 21.3.1
Git Tag: OTP-21.3.1
Date: 2019-03-19
Trouble Report Id: OTP-14701, OTP-15676, OTP-15679
Seq num: ERL-861, ERL-881, ERL-883, ERL-884
System: OTP
Release: 21
Application: erl_interface-3.11.1, ssl-9.2.1
Predecessor: OTP 21.3
Check out the git tag OTP-21.3.1, and build a full OTP system
including documentation. Apply one or more applications from this
build as patches to your installation using the 'otp_patch_apply'
tool. For information on install requirements, see descriptions for
each application version below.
---------------------------------------------------------------------
--- erl_interface-3.11.1 --------------------------------------------
---------------------------------------------------------------------
The erl_interface-3.11.1 application can be applied independently of
other applications on a full OTP 21 installation.
--- Fixed Bugs and Malfunctions ---
OTP-15676 Application(s): erl_interface
Related Id(s): ERL-881, OTP-15442
Fixed two bugs in the erl_call program. A missing
initialization (introduced in erl_interface-3.11) which
either caused a crash or failure to connect to or start
a node, and an incorrectly calculated timeout which
could cause failure to start an erlang node. These bugs
only caused failures on some platforms.
---------------------------------------------------------------------
--- ssl-9.2.1 -------------------------------------------------------
---------------------------------------------------------------------
The ssl-9.2.1 application can be applied independently of other
applications on a full OTP 21 installation.
--- Fixed Bugs and Malfunctions ---
OTP-14701 Application(s): ssl
Related Id(s): ERL-883, ERL-884
The timeout for a passive receive was sometimes not
cancelled and later caused a server crash. This bug has
now been corrected.
OTP-15679 Application(s): ssl
Related Id(s): ERL-861
Add tag for passive message (active N) in cb_info to
retain transport transparency.
Full runtime dependencies of ssl-9.2.1: crypto-4.2, erts-10.0,
inets-5.10.7, kernel-6.0, public_key-1.5, stdlib-3.5
---------------------------------------------------------------------
---------------------------------------------------------------------
---------------------------------------------------------------------
OTP 21.3
OTP 21.3
Erlang/OTP 21.3 is the third service release for the 21st major release
with improvements, as well as a few features!
Highlights
-
Kernel:
- The standard logger handler, logger_std_h, now has a new internal
feature for log rotation. For full information see the documentation.
- The standard logger handler, logger_std_h, now has a new internal
-
SSL:
- The Reason part of the error return from the functions
connectand
handshakehas a better and documented format. This is a potential
incompatibility. See the documentation. - Refactoring of state handling has improved the TLS application data
throughput and reduced CPU overhead - Code optimizations has reduced CPU load for encryption/decryption,
especially for Erlang's distribution protocol over TLS - Now supports active N
- The Reason part of the error return from the functions
-
Erl_interface:
- Support for plugin of a user supplied socket implementation has been added.
-
OTP:
- The HTML reference documentation now shows the OTP version where
modules and functions were first introduced. Versions of OTP older than R13B04 is not shown in the reference
documentation
- The HTML reference documentation now shows the OTP version where
For a full list of details see:
http://erlang.org/download/otp_src_21.3.readme
Pre-built versions for Windows can be fetched here:
http://erlang.org/download/otp_win32_21.3.exe
http://erlang.org/download/otp_win64_21.3.exe
Online documentation can be browsed here:
http://erlang.org/documentation/doc-10.3/doc
The Erlang/OTP source can also be found at GitHub on the official
Erlang repository:
https://github.com/erlang/otp/tree/OTP-21.3
Please report any new issues via Erlang/OTPs public issue tracker
https://bugs.erlang.org
We want to thank all of those who sent us patches, suggestions and bug
reports!
Thank you!
The Erlang/OTP Team at Ericsson
OTP 21.2.7
Patch Package: OTP 21.2.7
Git Tag: OTP-21.2.7
Date: 2019-03-06
Trouble Report Id: OTP-15551, OTP-15651, OTP-15652
Seq num: ERIERL-304
System: OTP
Release: 21
Application: erts-10.2.5, kernel-6.2.1
Predecessor: OTP 21.2.6
Check out the git tag OTP-21.2.7, and build a full OTP system
including documentation. Apply one or more applications from this
build as patches to your installation using the 'otp_patch_apply'
tool. For information on install requirements, see descriptions for
each application version below.
---------------------------------------------------------------------
--- OTP-21.2.7 ------------------------------------------------------
---------------------------------------------------------------------
--- Fixed Bugs and Malfunctions ---
OTP-15551 Application(s): erts, otp
Fixes of install/release phase in build system.
-- The source tree was modified when
installing/releasing and/or applying a patch.
-- Some files were installed with wrong access rights.
-- If applying a patch (using otp_patch_apply) as
another user (except root) than the user that built the
source, the documentation was not properly updated.
---------------------------------------------------------------------
--- erts-10.2.5 -----------------------------------------------------
---------------------------------------------------------------------
Note! The erts-10.2.5 application can *not* be applied independently
of other applications on an arbitrary OTP 21 installation.
On a full OTP 21 installation, also the following runtime
dependencies have to be satisfied:
-- kernel-6.1 (first satisfied in OTP 21.1)
-- sasl-3.3 (first satisfied in OTP 21.2)
--- Fixed Bugs and Malfunctions ---
OTP-15551 Application(s): erts, otp
Fixes of install/release phase in build system.
-- The source tree was modified when
installing/releasing and/or applying a patch.
-- Some files were installed with wrong access rights.
-- If applying a patch (using otp_patch_apply) as
another user (except root) than the user that built the
source, the documentation was not properly updated.
OTP-15651 Application(s): erts, kernel
Related Id(s): ERIERL-304
Setting the recbuf size of an inet socket the buffer is
also automatically increased. Fix a bug where the auto
adjustment of inet buffer size would be triggered even
if an explicit inet buffer size had already been set.
OTP-15652 Application(s): erts
Related Id(s): ERIERL-304
Reading from UDP using active true or active N mode has
been optimized when more packets than specified by
read_packets are available on the socket.
Full runtime dependencies of erts-10.2.5: kernel-6.1, sasl-3.3,
stdlib-3.5
---------------------------------------------------------------------
--- kernel-6.2.1 ----------------------------------------------------
---------------------------------------------------------------------
Note! The kernel-6.2.1 application can *not* be applied independently
of other applications on an arbitrary OTP 21 installation.
On a full OTP 21 installation, also the following runtime
dependency has to be satisfied:
-- erts-10.2.5 (first satisfied in OTP 21.2.7)
--- Fixed Bugs and Malfunctions ---
OTP-15651 Application(s): erts, kernel
Related Id(s): ERIERL-304
Setting the recbuf size of an inet socket the buffer is
also automatically increased. Fix a bug where the auto
adjustment of inet buffer size would be triggered even
if an explicit inet buffer size had already been set.
Full runtime dependencies of kernel-6.2.1: erts-10.2.5, sasl-3.0,
stdlib-3.5
---------------------------------------------------------------------
---------------------------------------------------------------------
---------------------------------------------------------------------
OTP 22.0-rc1
OTP-22.0-rc1 Release Candidate 1
OTP 21.2.6
Patch Package: OTP 21.2.6
Git Tag: OTP-21.2.6
Date: 2019-02-18
Trouble Report Id: OTP-14728, OTP-15573
Seq num: ERIERL-303, ERIERL-306
System: OTP
Release: 21
Application: erts-10.2.4, stdlib-3.7.1
Predecessor: OTP 21.2.5
Check out the git tag OTP-21.2.6, and build a full OTP system
including documentation. Apply one or more applications from this
build as patches to your installation using the 'otp_patch_apply'
tool. For information on install requirements, see descriptions for
each application version below.
---------------------------------------------------------------------
--- erts-10.2.4 -----------------------------------------------------
---------------------------------------------------------------------
Note! The erts-10.2.4 application can *not* be applied independently
of other applications on an arbitrary OTP 21 installation.
On a full OTP 21 installation, also the following runtime
dependencies have to be satisfied:
-- kernel-6.1 (first satisfied in OTP 21.1)
-- sasl-3.3 (first satisfied in OTP 21.2)
--- Fixed Bugs and Malfunctions ---
OTP-14728 Application(s): erts
Related Id(s): ERIERL-303
When using the {linger,{true,T}} option;
gen_tcp:listen/2 used the full linger time before
returning for example eaddrinuse. This bug has now been
corrected.
Full runtime dependencies of erts-10.2.4: kernel-6.1, sasl-3.3,
stdlib-3.5
---------------------------------------------------------------------
--- stdlib-3.7.1 ----------------------------------------------------
---------------------------------------------------------------------
The stdlib-3.7.1 application can be applied independently of other
applications on a full OTP 21 installation.
--- Fixed Bugs and Malfunctions ---
OTP-15573 Application(s): stdlib
Related Id(s): ERIERL-306
Optimize pretty printing of terms. The slower behaviour
was introduced in Erlang/OTP 20.
Full runtime dependencies of stdlib-3.7.1: compiler-5.0, crypto-3.3,
erts-10.0, kernel-6.0, sasl-3.0
---------------------------------------------------------------------
---------------------------------------------------------------------
---------------------------------------------------------------------
OTP 21.2.5
Patch Package: OTP 21.2.5
Git Tag: OTP-21.2.5
Date: 2019-02-04
Trouble Report Id: OTP-15554
Seq num: ERIERL-289
System: OTP
Release: 21
Application: inets-7.0.5
Predecessor: OTP 21.2.4
Check out the git tag OTP-21.2.5, and build a full OTP system
including documentation. Apply one or more applications from this
build as patches to your installation using the 'otp_patch_apply'
tool. For information on install requirements, see descriptions for
each application version below.
---------------------------------------------------------------------
--- inets-7.0.5 -----------------------------------------------------
---------------------------------------------------------------------
The inets-7.0.5 application can be applied independently of other
applications on a full OTP 21 installation.
--- Fixed Bugs and Malfunctions ---
OTP-15554 Application(s): inets
Related Id(s): ERIERL-289
Fixed bug that causes a crash in http client when using
hostnames (e.g. localhost) with the the option
ipv6_host_with_brackets set to true.
This change also fixes a regression: httpc:request
fails with connection error (nxdomain) if option
ipv6_host_with_brackets set to true and host component
of the URI is an IPv6 address.
Full runtime dependencies of inets-7.0.5: erts-6.0, kernel-3.0,
mnesia-4.12, runtime_tools-1.8.14, ssl-5.3.4, stdlib-3.5
---------------------------------------------------------------------
---------------------------------------------------------------------
---------------------------------------------------------------------
OTP 21.2.4
Patch Package: OTP 21.2.4
Git Tag: OTP-21.2.4
Date: 2019-01-25
Trouble Report Id: OTP-15536, OTP-15537, OTP-15538, OTP-15544
Seq num: ERIERL-229, ERIERL-289, ERL-827
System: OTP
Release: 21
Application: erts-10.2.3, inets-7.0.4
Predecessor: OTP 21.2.3
Check out the git tag OTP-21.2.4, and build a full OTP system
including documentation. Apply one or more applications from this
build as patches to your installation using the 'otp_patch_apply'
tool. For information on install requirements, see descriptions for
each application version below.
---------------------------------------------------------------------
--- erts-10.2.3 -----------------------------------------------------
---------------------------------------------------------------------
Note! The erts-10.2.3 application can *not* be applied independently
of other applications on an arbitrary OTP 21 installation.
On a full OTP 21 installation, also the following runtime
dependencies have to be satisfied:
-- kernel-6.1 (first satisfied in OTP 21.1)
-- sasl-3.3 (first satisfied in OTP 21.2)
--- Fixed Bugs and Malfunctions ---
OTP-15536 Application(s): erts
Related Id(s): ERL-827
Fix bug where doing a gen_tcp:send on a socket with
delay_send set to true could cause a segfault if the
other side closes the connection.
Bug was introduced in erts-10.2 (OTP-21.2).
OTP-15537 Application(s): erts
Fix a race condition when a port program closes that
could result in the next started port to hang during
startup.
When this fault happens the following error is normally
(but not always) logged:
=ERROR REPORT==== 14-Jan-2019::10:45:52.868246 ===
Bad input fd in erts_poll()! fd=11, port=#Port<0.505>,
driver=spawn, name=/bin/sh -s unix:cmd
Bug was introduced in erts-10.0 (OTP-21.0).
OTP-15538 Application(s): erts
Related Id(s): ERIERL-229
Fix a bug where polling for external events could be
delayed for a very long time if all active schedulers
were 100% loaded.
Bug was introduced in erts-10.2 (OTP-21.2).
Full runtime dependencies of erts-10.2.3: kernel-6.1, sasl-3.3,
stdlib-3.5
---------------------------------------------------------------------
--- inets-7.0.4 -----------------------------------------------------
---------------------------------------------------------------------
The inets-7.0.4 application can be applied independently of other
applications on a full OTP 21 installation.
--- Fixed Bugs and Malfunctions ---
OTP-15544 Application(s): inets
Related Id(s): ERIERL-289
Make sure ipv6 addresses with brackets in URIs are
converted correctly before passing to lower level
functions like gen_tcp and ssl functions. Could cause
connection to fail.
Full runtime dependencies of inets-7.0.4: erts-6.0, kernel-3.0,
mnesia-4.12, runtime_tools-1.8.14, ssl-5.3.4, stdlib-3.5
---------------------------------------------------------------------
---------------------------------------------------------------------
---------------------------------------------------------------------
OTP 21.2.3
Patch Package: OTP 21.2.3
Git Tag: OTP-21.2.3
Date: 2019-01-16
Trouble Report Id: OTP-15477, OTP-15492, OTP-15495, OTP-15501,
OTP-15504, OTP-15505, OTP-15509
Seq num: ERIERL-283, ERL-371, ERL-514, ERL-790,
ERL-807, ERL-821
System: OTP
Release: 21
Application: compiler-7.3.1, erts-10.2.2, ssl-9.1.2,
xmerl-1.3.19
Predecessor: OTP 21.2.2
Check out the git tag OTP-21.2.3, and build a full OTP system
including documentation. Apply one or more applications from this
build as patches to your installation using the 'otp_patch_apply'
tool. For information on install requirements, see descriptions for
each application version below.
---------------------------------------------------------------------
--- compiler-7.3.1 --------------------------------------------------
---------------------------------------------------------------------
The compiler-7.3.1 application can be applied independently of other
applications on a full OTP 21 installation.
--- Fixed Bugs and Malfunctions ---
OTP-15501 Application(s): compiler
Related Id(s): ERL-514, ERL-807, OTP-14808
An optimization that avoided allocation of a stack
frame for some case expressions was introduced in OTP
21. (ERL-504/OTP-14808) It turns out that in rare
circumstances, this optimization is not safe.
Therefore, this optimization has been disabled.
A similar optimization will be included in OTP 22 in a
safe way.
Full runtime dependencies of compiler-7.3.1: crypto-3.6, erts-9.0,
hipe-3.12, kernel-4.0, stdlib-2.5
---------------------------------------------------------------------
--- erts-10.2.2 -----------------------------------------------------
---------------------------------------------------------------------
Note! The erts-10.2.2 application can *not* be applied independently
of other applications on an arbitrary OTP 21 installation.
On a full OTP 21 installation, also the following runtime
dependencies have to be satisfied:
-- kernel-6.1 (first satisfied in OTP 21.1)
-- sasl-3.3 (first satisfied in OTP 21.2)
--- Fixed Bugs and Malfunctions ---
OTP-15495 Application(s): erts
Related Id(s): ERL-821
Fixed a crash when dangling files were closed after
init:restart/0.
OTP-15509 Application(s): erts
Related Id(s): PR-2027, PR-2093
A bug that could cause dirty schedulers to become
unresponsive has been fixed.
Full runtime dependencies of erts-10.2.2: kernel-6.1, sasl-3.3,
stdlib-3.5
---------------------------------------------------------------------
--- ssl-9.1.2 -------------------------------------------------------
---------------------------------------------------------------------
The ssl-9.1.2 application can be applied independently of other
applications on a full OTP 21 installation.
--- Fixed Bugs and Malfunctions ---
OTP-15477 Application(s): ssl
Related Id(s): ERL-790
Fix encoding of the SRP extension length field in ssl.
The old encoding of the SRP extension length could
cause interoperability problems with third party SSL
implementations when SRP was used.
OTP-15504 Application(s): ssl
Related Id(s): ERL-371
Guarantee active once data delivery, handling TCP
stream properly.
OTP-15505 Application(s): ssl
Correct gen_statem returns for some error cases
Full runtime dependencies of ssl-9.1.2: crypto-4.2, erts-10.0,
inets-5.10.7, kernel-6.0, public_key-1.5, stdlib-3.5
---------------------------------------------------------------------
--- xmerl-1.3.19 ----------------------------------------------------
---------------------------------------------------------------------
The xmerl-1.3.19 application can be applied independently of other
applications on a full OTP 21 installation.
--- Fixed Bugs and Malfunctions ---
OTP-15492 Application(s): xmerl
Related Id(s): ERIERL-283
The charset detection parsing crash in some cases when
the XML directive is not syntactic correct.
Full runtime dependencies of xmerl-1.3.19: erts-6.0, kernel-3.0,
stdlib-2.5
---------------------------------------------------------------------
---------------------------------------------------------------------
---------------------------------------------------------------------
OTP 21.2.2
Patch Package: OTP 21.2.2
Git Tag: OTP-21.2.2
Date: 2018-12-28
Trouble Report Id: OTP-15397
Seq num: ERL-801
System: OTP
Release: 21
Application: ssh-4.7.3
Predecessor: OTP 21.2.1
Check out the git tag OTP-21.2.2, and build a full OTP system
including documentation. Apply one or more applications from this
build as patches to your installation using the 'otp_patch_apply'
tool. For information on install requirements, see descriptions for
each application version below.
---------------------------------------------------------------------
--- ssh-4.7.3 -------------------------------------------------------
---------------------------------------------------------------------
The ssh-4.7.3 application can be applied independently of other
applications on a full OTP 21 installation.
--- Fixed Bugs and Malfunctions ---
OTP-15397 Application(s): ssh
Related Id(s): ERL-801
Fixed port leakage if a ssh:daemon call failed.
Full runtime dependencies of ssh-4.7.3: crypto-4.2, erts-6.0,
kernel-3.0, public_key-1.5.2, stdlib-3.3
---------------------------------------------------------------------
---------------------------------------------------------------------
---------------------------------------------------------------------
OTP 21.2.1
Patch Package: OTP 21.2.1
Git Tag: OTP-21.2.1
Date: 2018-12-21
Trouble Report Id: OTP-15485, OTP-15486, OTP-15487, OTP-15489
Seq num: ERL-308, ERL-804
System: OTP
Release: 21
Application: erts-10.2.1, ssl-9.1.1
Predecessor: OTP 21.2
Check out the git tag OTP-21.2.1, and build a full OTP system
including documentation. Apply one or more applications from this
build as patches to your installation using the 'otp_patch_apply'
tool. For information on install requirements, see descriptions for
each application version below.
---------------------------------------------------------------------
--- erts-10.2.1 -----------------------------------------------------
---------------------------------------------------------------------
Note! The erts-10.2.1 application can *not* be applied independently
of other applications on an arbitrary OTP 21 installation.
On a full OTP 21 installation, also the following runtime
dependencies have to be satisfied:
-- kernel-6.1 (first satisfied in OTP 21.1)
-- sasl-3.3 (first satisfied in OTP 21.2)
--- Fixed Bugs and Malfunctions ---
OTP-15485 Application(s): erts
Fixed bug on big endian architectures when changing
file permissions or ownership with file:change_mode,
change_owner, change_group or write_file_info. Bug
exists since OTP-21.0.
OTP-15486 Application(s): erts
Related Id(s): PR-2061
Fixed bug in atomics with option {signed,false} when
returned values are (1 bsl 63) or larger. Could cause
heap corruption leading to VM crash or other unpleasant
symptoms. Bug exists since OTP-21.2 when module atomics
was introduced.
OTP-15487 Application(s): erts
Related Id(s): ERL-804
Fixed bug in operator band of two negative operands
causing erroneous result if the absolute value of one
of the operands have the lowest N*W bits as zero and
the other absolute value is not larger than N*W bits. N
is an integer of 1 or larger and W is 32 or 64
depending on word size.
Full runtime dependencies of erts-10.2.1: kernel-6.1, sasl-3.3,
stdlib-3.5
---------------------------------------------------------------------
--- ssl-9.1.1 -------------------------------------------------------
---------------------------------------------------------------------
The ssl-9.1.1 application can be applied independently of other
applications on a full OTP 21 installation.
--- Fixed Bugs and Malfunctions ---
OTP-15489 Application(s): ssl
Related Id(s): ERL-308
Fixed renegotiation bug. Client did not handle server
initiated renegotiation correctly after rewrite to two
connection processes, due to ERL-622 commit
d87ac1c55188f5ba5cdf72384125d94d42118c18. This could
manifest it self as a " bad_record_mac" alert.
Also included are some optimizations
Full runtime dependencies of ssl-9.1.1: crypto-4.2, erts-10.0,
inets-5.10.7, kernel-6.0, public_key-1.5, stdlib-3.5
---------------------------------------------------------------------
---------------------------------------------------------------------
---------------------------------------------------------------------