Bugs fixed:

• #7879 Server name is rejected for group chat bookmarks

• #8964 setup.py install misses some files if used with "--skip-build"

• #9017 Password was sometimes stored in plaintext

• #9022 Don't show error when receiving invalid avatars

• #9031 Windows: Always hide roster window on X

• #9038 No License in About dialog

• #9039 Encode filenames before sending

• #9044 Catch invalid IQ stanzas and log them

• #9049 XMPP logo in "Add New Contact" window instead Gajim logo

• #9050 Mark some strings as translatable

• #9054 Error on file send completion

• #9055 Removing a bookmark causes error

• #9057 Avatar is deleted when updating vCard

• #9065 Account label isn't change in tooltip of notification area icon

• #9066 Placeholder text doesn't disappear

• #9068 Missing pulseaudio in Flatpak image

• #9070 Fix History Manager search

• #9074 Proxy comobobox in accounts/connections doesn't get update after ManageProxies

• #9094 problem receiving file

• #9101 Notification never autohides in gnome

• Correctly reload Plugins

• Save history export with utf8 encoding

• Don't allow plain BOSH by default