- Added support for SSL certificates managed by external tools (like Certbot) by reading the certificate, key, and chain files from the filesystem.
- Updated the Let's Encrypt integration from Lego v4 to v5.0.4, adding support for 26 new DNS providers for Let's Encrypt challenges: Abion, Curanet, DanDomain, Dinahosting, 51DNS, DNScale, dns.la, DNS.services, EUserv, Fornex, Gehirn, Gname, HostUp, Katapult, NederHost, Ngenix, omg.lol, PointDNS, Rage4, ScanNet, Tele3, Veesp, Wannafind, Webnames.ru, Xinnet, and Zilore.
- Removed support for DNS challenge providers that Lego no longer ships: BrandIT, CloudXNS, DNSPod, classic IIJ DNS, IWantMyName, and Webnames. Certificates using these integrations must be switched to another DNS provider before they can renew. IIJ DNS Platform Service (IIJ DPF) remains supported.
- Updated Go to 1.26.3 and other internal dependencies.
- Other minor improvements and bug fixes.
Docker image: dillmann/nginx-ignition:2.37.0