Merge branch 'v2.0' into code-refactoring-v2

5 jobs for code-refactoring-v2 in 19 minutes and 37 seconds (queued for 19 minutes and 10 seconds)
Status Job ID Name Coverage
  Build
passed #34274
build_bionic

00:03:56

passed #34273
build_buster

00:02:52

passed #34275
build_centos_7

00:05:32

passed #34276
build_centos_8

00:03:27

passed #34272
build_stretch

00:03:49