Erlang/OTP 22.2.7

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 or asdf).

docker run -it erlang:22.2.7
Patch Package OTP 22.2.7
Git Tag OTP-22.2.7
Date 2020-02-18
Issue Id
System OTP
Release 22
Application

compiler-7.5.2 #

The compiler-7.5.2 application can be applied independently of other applications on a full OTP 22 installation.

OTP-16452
Application(s):
compiler
Related Id(s):
ERL-1161

Fixed a bug that could cause the compiler to reject valid code that used the is_map_key/2 BIF.

OTP-16456
Application(s):
compiler
Related Id(s):
ERL-1163

Fixed a bug that could cause the compiler to reject valid code that matched the same map key several times.

OTP-16466
Application(s):
compiler
Related Id(s):
ERL-1170

The compiler could crash when compiling a convoluted receive statement.

OTP-16467
Application(s):
compiler
Related Id(s):
ERL-1166 , ERL-1167

The compiler could crash when a fun was created but never used.

The compiler could crash when compiling the expression true = 0 / X.

Full runtime dependencies of compiler-7.5.2: crypto-3.6, erts-9.0, hipe-3.12, kernel-4.0, stdlib-2.5