Fixed:

• Messages could not be fetched in 14.0b1

Contributors:

• Thank you to @rafaeltonholo, @wmontwe

Full Changelog: THUNDERBIRD_14_0b1...THUNDERBIRD_14_0b2

Changed:

• Sync logging duration is now limited to 24 hours

Fixed:

• Client certificate was not displayed in SMTP settings
• Outlook headers included unnecessary newlines when replying to a message
• "Enable debug logging" did not provide verbose logging
• Scrolling in a short email could trigger left/right swipe
• Landscape scrolling only worked in center of Welcome and New Account screens
• On IMAP servers with folder prefixes, some folder operations stopped working
• Reverted word-wrapping change that broke HTML and table rendering
• Application crashed when opening placeholder folder

Contributors:

• @dandarnell made their first contribution in #9439
• @benkibbey made their first contribution in #9449
• @NWuensche made their first contribution in #9577
• Thank you also to @arnt, @asoucar, @coreycb, @joohnq, @rafaeltonholo, @shamim-emon, @stephenking314, @terofeev, @wmontwe

Full Changelog: THUNDERBIRD_12_1...THUNDERBIRD_13_0

Changed:

• Sync logging duration is now limited to 24 hours

Fixed:

• Client certificate was not displayed in SMTP settings
• Outlook headers included unnecessary newlines when replying to a message
• "Enable debug logging" did not provide verbose logging
• Scrolling in a short email could trigger left/right swipe
• Landscape scrolling only worked in center of Welcome and New Account screens
• On IMAP servers with folder prefixes, some folder operations stopped working
• Reverted word-wrapping change that broke HTML and table rendering
• Application crashed when opening placeholder folder

Contributors:

• @dandarnell made their first contribution in #9439
• @benkibbey made their first contribution in #9449
• @NWuensche made their first contribution in #9577
• Thank you also to @arnt, @asoucar, @coreycb, @joohnq, @rafaeltonholo, @shamim-emon, @stephenking314, @terofeev, @wmontwe

Full Changelog: K9MAIL_12_1...K9MAIL_13_0

Fixed:

• 'Auto-fit messages' display setting did not persist
• Edge-to-edge regressed moving/copying message with 3-button navigation
• Unified Account was displayed when there was only one account
• Swiping message left or right with slight downward motion aborted prematurely
• Crash occurred when setting archive folder via swipe after it was set to None
• Outlook SMTP failed to authenticate for enterprise or educational accounts
• Gmail folder prefixes appeared after refreshing folder list
• During account setup, 'Your Name' field was mislabeled as 'Display Name'
• Quiet time preferences were ignored

Contributors:

• @vivganes made their first contribution in #9695
• @krzysdz made their first contribution in #9640
• Thank you also to @asoucar, @coreycb, @kewisch, @rafaeltonholo, @sergiolpzgmz, @shamim-emon, @stephenking314, @wmontwe

Full Changelog: THUNDERBIRD_13_0b5...THUNDERBIRD_14_0b1

Fixed:

• Reverted word-wrapping change that broke HTML and table rendering
• Application crashed when opening placeholder folder

Contributors

• Thank you to @rafaeltonholo, @stephenking314

Full Changelog: THUNDERBIRD_13_0b4...THUNDERBIRD_13_0b5

Fixed:

• Sync could cause "IllegalStateException: No outbox_state entry for message id" error

Contributors:

• Thank you to @rafaeltonholo

Full Changelog: THUNDERBIRD_13_0b3...THUNDERBIRD_13_0b4

Fixed:

• Updating to 13.0b2 offline with IMAP prefix caused migration failure and data loss
• App crashed on startup when no folders were available after data loss

Contributors:

• Thank you to @rafaeltonholo

Full Changelog: THUNDERBIRD_13_0b2...THUNDERBIRD_13_0b3

Fixed:

• On IMAP servers with folder prefixes, some folder operations stopped working

Contributors:

• Thank you to @wmontwe

Full Changelog: THUNDERBIRD_13_0b1...THUNDERBIRD_13_0b2

Changed:

• There are no Thunderbird changes requiring release notes in this release

New:

• Improved drawer navigation with a folder hierarchy

Fixed:

• K-9 mail could crash when opening

Contributors

• @rafaeltonholo

Full Changelog: K9MAIL_12_0...K9MAIL_12_1