Merge branch 'prepare-1.9' into 'master'

Prepare 1.9

See merge request !6
2 jobs for master in 5 minutes (queued for 7 seconds)
Status Job ID Name Coverage
  Build
passed #48841
linux
build-linux

00:04:08

 
  Build Noarch
passed #48842
conda
build-noarch

00:00:51