Enable automatic identification of target release
GitLab 13.8 enabled the ability to avoid duplicate jobs between branch and merge request pipelines:
As a result we can safely run pipelines on merge requests without
potentially duplicating runs with branch pipelines and automatically
determine the Apertis release based on the target branch of a merge
request. For example, creating a merge request against
apertis/v2020-security should result in APERTIS_RELEASE being set to
v2020.
This removes the need to include the release identifier in the name the source branch or manually set APERTIS_RELEASE.
Task: T7884
Edited by Emanuele Aina