SystemD notify support

This release introduces sd_notify in daemon and allows finer reload control

Persistence

Added cache persistence in SQLite3 file database and Redis

Stable release

• Added seamless restart/reload/upgrade and process load balanding
• Graceful shutdown

Hardening release

• Improved FreeBSD rc scripts
• Rewritten server handler to eliminate potential resource leak
• Assured daemon signal reception with new signal handling mechanism
• Code refactoring

FreeBSD support

v0.2.8

FreeBSD support

Improvements and fixes

• Documentation improvements
• Flexible handling of pycares responses now handles both bytes and str TXT values

Security improvements

• Security improvement: restrict size of MTA-STS policy server response in order to avoid DoS
• Codestyle fixes

New release with improved support materials and documentation

v0.2.4

new release with improved support materials and documentation

Proxy support

Added proxy support for HTTPS resolver. Now mta-sts-daemon and mta-sts-query respect HTTPS_PROXY and NETRC environment variables.

Windows support

This release introduces support for MS Windows