- Fix unnecessary automatic upgrade to KDBX 4.0 and prevent challenge-response key being stripped [#1568]
- Abort saving and show an error message when challenge-response fails [#1659]
- Support inner stream protection on all string attributes [#1646]
- Fix favicon downloads not finishing on some websites [#1657]
- Fix freeze due to invalid STDIN data [#1628]
- Correct issue with encrypted RSA SSH keys [#1587]
- Fix crash on macOS due to QTBUG-54832 [#1607]
- Show error message if ssh-agent communication fails [#1614]
- Fix --pw-stdin and filename parameters being ignored [#1608]
- Fix Auto-Type syntax check not allowing spaces and special characters [#1626]
- Fix reference placeholders in combination with Auto-Type [#1649]
- Fix qtbase translations not being loaded [#1611]
- Fix startup crash on Windows due to missing SVG libraries [#1662]
- Correct database tab order regression [#1610]
- Fix GCC 8 compilation error [#1612]
- Fix copying of advanced attributes on KDE [#1640]
- Fix member initialization of CategoryListWidgetDelegate [#1613]
- Fix inconsistent toolbar icon sizes and provide higher-quality icons [#1616]
- Improve preview panel geometry [#1609]
