Merge pull request #17501 from alalek:update_version_3.4.11-pre
authorAlexander Alekhin <alexander.a.alekhin@gmail.com>
Mon, 8 Jun 2020 19:35:34 +0000 (19:35 +0000)
committerAlexander Alekhin <alexander.a.alekhin@gmail.com>
Mon, 8 Jun 2020 19:35:34 +0000 (19:35 +0000)

Trivial merge