[erlang-questions] Patch package OTP 21.0.9 released

[Rickard Green]

Patch Package:           OTP 21.0.9
Git Tag:                 OTP-21.0.9
Date:                    2018-09-12
Trouble Report Id:       OTP-15289, OTP-15292, OTP-15296
Seq num:                 ERIERL-226, ERIERL-235, ERL-576
System:                  OTP
Release:                 21
Application:             compiler-7.2.4, erts-10.0.8
Predecessor:             OTP 21.0.8

  Check out the git tag OTP-21.0.9, 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-7.2.4 --------------------------------------------------
  ---------------------------------------------------------------------

  The compiler-7.2.4 application can be applied independently of other
  applications on a full OTP 21 installation.

  --- Fixed Bugs and Malfunctions ---

   OTP-15292    Application(s): compiler

                Fix a regression in OTP-15204 that removed .beam file
                metadata that some external build tools relied on.


  Full runtime dependencies of compiler-7.2.4: crypto-3.6, erts-9.0,
  hipe-3.12, kernel-4.0, stdlib-2.5


  ---------------------------------------------------------------------
  --- erts-10.0.8 -----------------------------------------------------
  ---------------------------------------------------------------------

  The erts-10.0.8 application can be applied independently of other
  applications on a full OTP 21 installation.

  --- Fixed Bugs and Malfunctions ---

   OTP-15289    Application(s): erts
                Related Id(s): ERIERL-235, ERL-576, OTP-14943

                As of ERTS version 10.0 (OTP 21.0) the erl_child_setup
                program, which creates port programs, ignores TERM
                signals. This setting was unintentionally inherited by
                port programs. Handling of TERM signals in port
                programs has now been restored to the default behavior.
                That is, terminate the process.


   OTP-15296    Application(s): erts
                Related Id(s): ERIERL-226, OTP-15279

                The fix made for OTP-15279 in erts-10.07 (OTP-21.0.8)
                was not complete. It could cause a new connection
                attempt to be incorrectly aborted in certain cases.
                This fix will amend that flaw.


  Full runtime dependencies of erts-10.0.8: kernel-6.0, sasl-3.0.1,
  stdlib-3.5


  ---------------------------------------------------------------------
  ---------------------------------------------------------------------
  ---------------------------------------------------------------------