Patch Package:           OTP 27.2.3
Git Tag:                 OTP-27.2.3
Date:                    2025-02-17
Trouble Report Id:       OTP-19457, OTP-19467, OTP-19486
Seq num:                 ERIERL-1189, ERIERL-1190, PR-9387, PR-9408,
                         PR-9418
System:                  OTP
Release:                 27
Application:             inets-9.3.2, ssl-11.2.8
Predecessor:             OTP 27.2.2

Check out the git tag OTP-27.2.3, 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.

# inets-9.3.2

The inets-9.3.2 application can be applied independently of other applications
on a full OTP 27 installation.

## Fixed Bugs and Malfunctions

- Improved robustness of httpd startup procedure.

  Own Id: OTP-19486
  Related Id(s): ERIERL-1190, PR-9408

> #### Full runtime dependencies of inets-9.3.2
>
> erts-14.0, kernel-9.0, mnesia-4.12, public_key-1.13, runtime_tools-1.8.14,
> ssl-9.0, stdlib-5.0, stdlib-6.0

# ssl-11.2.8

Note! The ssl-11.2.8 application _cannot_ be applied independently of other
applications on an arbitrary OTP 27 installation.

       On a full OTP 27 installation, also the following runtime
       dependency has to be satisfied:
       -- public_key-1.16.4 (first satisfied in OTP 27.1.3)

## Fixed Bugs and Malfunctions

- Setting protocol version to a lower value then supported by default in server
  API function called after ssl:listen/2 could result in wrong default values
  being used and connections failing with insufficient security.

  Own Id: OTP-19457
  Related Id(s): PR-9418

- Improve error handling of server name indication fun. This implies that if the
  `sni_fun` returns `undefined` we will attempt connection with original option
  values, if it returns `unrecognized` we end the connection with
  UNRECOGNIZED_NAME alert and if provided options fail option verification we
  will end the connection with a HANDSHAKE_FAILURE and an error log.

  Own Id: OTP-19467
  Related Id(s): ERIERL-1189, PR-9387

> #### Full runtime dependencies of ssl-11.2.8
>
> crypto-5.0, erts-15.0, inets-5.10.7, kernel-9.0, public_key-1.16.4,
> runtime_tools-1.15.1, stdlib-6.0