🌙🐄 Moone Update 2024 | Flatcurve Update Phase I

⚠️ Critical Changes ⚠️

• Postfix Upgrade: Updated to Postfix 3.7.10 and Debian 12, dropping support for TLS 1.0 and 1.1. Older TLS versions can be re-enabled as per the documentation.

• Flatcurve FTS Engine: New experimental full-text search engine using Xapian. Activate with FLATCURVE_EXPERIMENTAL=y in mailcow.conf. Read docs

• Nextcloud helper-script will be dropped in December 2024. More informations why, READ HERE

What else Changed?

• Translations update from Weblate by @milkmaker in #5824
• Translations update from Weblate by @milkmaker in #5835
• Update lang.pt-pt.json by @7zx in #5832
• Translations update from Weblate by @milkmaker in #5839
• Improve Dutch translation by @mitchellvanbijleveld in #5840
• Translations update from Weblate by @milkmaker in #5862
• Update lang.ru-ru.json by @RakhimovRamis in #5865
• Translations update from Weblate by @milkmaker in #5873
• Translations update from Weblate by @milkmaker in #5876
• chore(deps): update alpine docker tag to v3.20 by @renovate in #5883
• Update debug.twig to include a link to the git project URL for the mailcow version tag by @CallMeLeon167 in #5875
• [Postfix] update postscreen_access.cidr by @milkmaker in #5863
• Switch IP2Country lookup backend to shortened version by @Thomas2500 in #5886
• os: updated all Alpine containers to 3.20 by @DerLinkman in #5893
• Fix unbound healthcheck.sh to log all messages to logfile by @DocFraggle in #5750
• remove version from docker-compose.yml by @iamspido in #5845
• Remove discontinued SORBS DNSBL by @mkuron in #5901
• Add switch to skip fetching certificates auto{config,discover} subdomains by @schichtnudelauflauf in #5838
• Fix blocking last logins fetching by @PierrePlt in #5880
• chore(deps): update dependency nextcloud/server to v28.0.6 by @renovate in #5690
• nextcloud: add deprecation notice once script start by @DerLinkman in #5902
• Remove unnecessary log lines in Postfix's log by @SwissOS in #5817
• Translations update from Weblate by @milkmaker in #5908
• chore(deps): update docker/build-push-action action to v6 by @renovate in #5910
• [Rspamd] Delete overriding obsolete rspamd plugin by @realizelol in #5900
• Translations update from Weblate by @milkmaker in #5912
• [Postfix] Upgrade to Deb12 + PF to 3.7.10 & Drop TLS 1.0/1.1 per default by @DerLinkman in #5635
• dovecot: add Flatcurve FTS Engine as EXPERIMENTAL by @DerLinkman in #5920

New Contributors

• @7zx made their first contribution in #5832
• @mitchellvanbijleveld made their first contribution in #5840
• @RakhimovRamis made their first contribution in #5865
• @CallMeLeon167 made their first contribution in #5875
• @iamspido made their first contribution in #5845
• @schichtnudelauflauf made their first contribution in #5838
• @PierrePlt made their first contribution in #5880
• @SwissOS made their first contribution in #5817

Full Changelog: 2024-04...2024-06