Merge branch 'hotline#105091_site_en_rade' into 'hotline'

hotline#105091 : Performance : Issue fixed in dynamic library groups management

See merge request !3388
2 jobs for hotline in 55 minutes and 5 seconds (queued for 1 second)
Status Job ID Name Coverage
  Test
passed #19812
docker
test:php5_latest

00:55:05

passed #19813
docker
test:php7_latest

00:27:25