Notes

This is a Bug-Fix Release.

It also contains some speed improvements – Thanks Steinar!

Thanks

Many thanks to our new contributors:

• Carlo Cabrera (@carlocab)
• Haoyu Qiu (@timothyqiu)
• Steinar H Gunderson (@sesse)
• vuori (@vuori)

and our regular contributors:

• Pietro Cerutti (@gahr)
• Rayford Shireman (@rayfordshire)
• Anna (navi) Figueiredo Gomes (@navi-desu)
• Страхиња Радић (@strahinja)
• наб (@nabijaczleweli)
• Marius Gedminas (@mgedmin)
• Reto Brunner (@brunnre8)
• Róbert Horváth (@r001)
• Страхиња Радић (@strahinja)
• Gerrit Rüsing (@kbcb)
• Jakub Jindra (@jindraj)

Features

• imap : support IMAP4 ID extension (RFC2971)
• parse: query all changed (set) / all (set all) config variables

Bug Fixes

• lua: fix command registration
• postpone: use colours from the right mailbox
• smtp: ignore oauth if it isn’t configured and not requested

Changed Config

• New: imap_send_id - Send IMAP ID command when logging in

Translations

• 100% Czech
• 100% German
• 100% Hungarian
• 100% Lithuanian
• 100% Portuguese (Brazil)
• 100% Serbian
• 100% Slovak
• 99% Polish

Docs

• Recommend GPGME

Build

• fix race condition in make install
• fallback to detect SASL manually if pkg-config fails, e.g., homebew

Code

• libmutt: eliminate use of config variables
• fix ubsan warning
• mutt: optimize and inline mutt_str_is_email_wsp()
• progress: update ncurses only when there is actual progress
• email: Read assumed_charset outside loops
• hcache: do less work when not in use
• pager: add helper for getting $pager
• hcache: remove spurious +1 from Buffer serialization.