16.0.0 RC2

[rullzer]

• [stable16] Pass proper TEST_SELECTION to drone objectstore #15101 Pass proper TEST_SELECTION to drone objectstore
• [stable16] Use slient option to switch for regular file actions as well #15108 Use slient option to switch for regular file actions as well
• [stable16] Add animation-slow var #15109 Add animation-slow var
• [stable16] Make sure we have a proper node before parsing #15111 Make sure we have a proper node before parsing
• [stable16] Do not use spaces in generated passwords #15118 Do not use spaces in generated passwords
• [stable16] Improve the share link password error feedback with a red border #15127 Improve the share link password error feedback with a red border
• Backport/15129/stable16 #15138 Backport/15129/stable16
• activity#364 Update stable16 target versions
• files_pdfviewer#127 Update stable16 target versions
• files_texteditor#147 Update stable16 target versions
• firstrunwizard#185 Update stable16 target versions
• gallery#509 Update stable16 target versions
• gallery#510 Typo fix
• gallery#511 Update master php testing versions
• nextcloud_announcements#39 Update stable16 target versions
• notifications#320 Update stable16 target versions
• password_policy#81 Update stable16 target versions
• privacy#96 Update stable16 target versions
• recommendations#68 Update stable16 target versions
• serverinfo#148 Update stable16 target versions
• survey_client#91 Update stable16 target versions

Pending PRs:

• Fix language vs. locale #14784 Fix language vs. locale