Erlang/OTP 20.2.2

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:20.2.2
Patch Package OTP 20.2.2
Git Tag OTP-20.2.2
Date 2017-12-19
Issue Id
ERIERL-113
ERIERL-84
System OTP
Release 20
Application

mnesia-4.15.3 #

The mnesia-4.15.3 application can be applied independently of other applications on a full OTP 20 installation.

OTP-14829
Application(s):
mnesia
Related Id(s):
ERIERL-84

Removed a quadratic behavior in startup. This change implies that backend plugins (if used) must be set when the schema is created or via configuration parameters before mnesia is started.

OTP-14841
Application(s):
mnesia
Related Id(s):
ERIERL-113

Bad timing could crash mnesia after a checkpoint was deactivated and reactivated with the same checkpoint name on different tables.

Full runtime dependencies of mnesia-4.15.3: erts-9.0, kernel-5.3, stdlib-3.4