Erlang/OTP 27.3.4.5

This release of Erlang/OTP can be built from source or installed using pre-built packages for your OS or third-party tools (such as kerl, asdf or mise).

docker run -it erlang:27.3.4.5
Patch Package OTP 27.3.4.5
Git Tag OTP-27.3.4.5
Date 2025-11-07
Issue Id
ERIERL-1273
System OTP
Release 27
Application

inets-9.3.2.2 #

The inets-9.3.2.2 application can be applied independently of other applications on a full OTP 27 installation.

OTP-19835
Related Id(s):

PR-10242

Fixed uri_string:uri_string() to string() type specs inside httpc.erl module.

Full runtime dependencies of inets-9.3.2.2

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

ssh-5.2.11.4 #

The ssh-5.2.11.4 application can be applied independently of other applications on a full OTP 27 installation.

OTP-19839
Related Id(s):

ERIERL-1273, PR-10350

With this change user space buffers are used to limit ssh hello message size instead of kernel buffers

Full runtime dependencies of ssh-5.2.11.4

crypto-5.0, erts-14.0, kernel-9.0, public_key-1.6.1, runtime_tools-1.15.1, stdlib-5.0, stdlib-6.0

ssl-11.2.12.4 #

Note! The ssl-11.2.12.4 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)
OTP-19828
Related Id(s):

PR-10333

Correct documentation for fail_if_no_peer_cert option.

Full runtime dependencies of ssl-11.2.12.4

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

Thanks To #

Marcelino Alberdi Pereira