Patch Package OTP 24.2.1 Released

[Erlang/OTP]

Patch Package:           OTP 24.2.1
Git Tag:                 OTP-24.2.1
Date:                    2022-01-25
Trouble Report Id:       OTP-17794, OTP-17827, OTP-17829, OTP-17831,
                         OTP-17871, OTP-17879
Seq num:                 ERIERL-708, GH-4450, GH-5341, GH-5527,
                         GH-5624
System:                  OTP
Release:                 24
Application:             erts-12.2.1, ssl-10.6.1
Predecessor:             OTP 24.2

 Check out the git tag OTP-24.2.1, 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-12.2.1 -----------------------------------------------------
 ---------------------------------------------------------------------

 The erts-12.2.1 application can be applied independently of other
 applications on a full OTP 24 installation.

 --- Fixed Bugs and Malfunctions ---

  OTP-17827    Application(s): erts
               Related Id(s): GH-5527

               Fixed a memory leak in file:read_file_info/2 and
               file:read_file/1 on Windows.


  OTP-17871    Application(s): erts
               Related Id(s): PR-5612

               Fix GC emulator crash when spawn_request was used when
               message tracing was enabled.


 Full runtime dependencies of erts-12.2.1: kernel-8.0, sasl-3.3,
 stdlib-3.13


 ---------------------------------------------------------------------
 --- ssl-10.6.1 ------------------------------------------------------
 ---------------------------------------------------------------------

 Note! The ssl-10.6.1 application *cannot* be applied independently of
       other applications on an arbitrary OTP 24 installation.

       On a full OTP 24 installation, also the following runtime
       dependency has to be satisfied:
       -- public_key-1.11.3 (first satisfied in OTP 24.1.2)


 --- Fixed Bugs and Malfunctions ---

  OTP-17794    Application(s): ssl
               Related Id(s): GH-4450, GH-5341

               Improve SNI (server name indication) handling so that
               protocol version can be selected with regards to SNI.
               Also, make sure that ssl:connection_information/1
               returns the correct SNI value.


  OTP-17829    Application(s): ssl
               Related Id(s): ERIERL-708

               Fixed cipher suite listing functions so that the
               listing of all cipher suites will be complete. Another
               fix for cipher suite handling in OTP-24.1 accidentally
               excludes a few cipher suites from the listing of all
               cipher suites.


  OTP-17879    Application(s): ssl
               Related Id(s): GH-5624

               Reenable legacy cipher suite
               TLS_RSA_WITH_3DES_EDE_CBC_SHA for explicit
               configuration in TLS-1.2, not supported by default.


 --- Improvements and New Features ---

  OTP-17831    Application(s): ssl

               Avoid unnecessary logs by better adjusting the
               tls_sender process to the new supervisor structure in
               OTP-24.2


 Full runtime dependencies of ssl-10.6.1: crypto-5.0, erts-10.0,
 inets-5.10.7, kernel-8.0, public_key-1.11.3, runtime_tools-1.15.1,
 stdlib-3.12


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