changelog and codestyle

3 jobs for slot_log in 15 minutes and 7 seconds (queued for 9 seconds)
latest
Status Job ID Name Coverage
  Build
passed #196290477
shared
build:backend

00:01:38

passed #196290476
shared
build:frontend

00:02:31

 
  Test
passed #196290478
non-shared
test

00:12:36