Feature
- Add ability to generate self-signed (snakeoil) certificates for UI, SMTP and POP3 (#539)
Chore
- Allow sendmail to send to untrusted TLS server
- Update eslint config, remove neostandard
- Refactor JS functions and remove unused parameters
- Update Go dependencies
- Update node dependencies
Fix
- Use MaxMessages to determine pruning (#536)
- Support angle brackets for text/plain URLs with spaces (#535)
- Do not check latest release for Prometheus statistics (#522)
Security
- Prevent integer overflow conversion to uint64
- Add ReadHeaderTimeout to Prometheus metrics server