- Added multiple new features such as CLI Caddyfile input, legacy htpasswd support for basicauth, JSON directory listings, log rotation, full error stack traces, and new template methods (.StripExt, .StripHTML)
- Fixed bugs and applied security patches via updated Go versions, including a 32‑bit proxy fix and improved FastCGI/PHP rewrite compatibility
- Included three new middleware add‑ons (jsonp, search, hugo) and made various internal improvements