Mattermost

🚉 Mattermost is an open-source platform designed for secure collaboration throughout the software development lifecycle. 💬 It serves as a team messaging application that emphasizes developer productivity and the benefits of open-source software. 💾 Mattermost offers a self-hosted alternative to proprietary SaaS messaging services such as Slack and Microsoft Teams. Note: Mattermost can be used locally within your network. However, if you want others outside your local network to access your server, you'll need to make it accessible on the public internet. If you have a domain name, you can set this up using the Cloudflare Tunnel or Nginx Proxy Manager apps in the Umbrel Apps Store.

🚨 This major release contains a lot of breaking changes in addition to new quality of life improvements and features. Breaking changes: - GitLab SSO, Playbooks for Team Edition, MySQL, and PostgreSQL v13 are no longer supported - Some legacy and experimental features removed for better stability - Older upgrade paths and manual plugin installs are now deprecated Key highlights include: - Major update with important security, performance, and compatibility improvements - Introduced new free edition “Mattermost Entry” with usage limits - Upgraded password security using a stronger encryption method (PBKDF2) - Improved admin controls and added advanced access rules for enterprise users - Refreshed bundled plugins and enhanced interface performance - Smoother user experience with updated plugins and faster post loading - New admin tools for managing profile attributes and access policies - Enhanced reliability, better database handling, and stronger encryption standards Full release notes are available at https://docs.mattermost.com/product-overview/mattermost-v11-changelog.html

• Version11.0.2
• CategorySocial
• Source codePublic
• Developed byMattermost
• Submitted byal-lac
• Compatible withumbrelOS 0.5 or later