Merge branch 'prepare-1.9' into 'master'

Prepare 1.9

See merge request !8
3 jobs for master in 13 minutes and 19 seconds (queued for 2 minutes and 32 seconds)
latest
Status Job ID Name Coverage
  Build
passed #48851
linux
build-linux

00:02:57

passed #48852
win
build-win

00:09:33

 
  Build Noarch
passed #48853
conda
build-noarch

00:00:48