v2.12.0

Issues

• caddytls: default LE issuance to short-lived certificates

  feature ⚙️
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  caddyserver/caddy#8054·ArjunCodess opened Sep 22, 2026 · Updated Oct 26, 2026
  10

• caddyhttp: fix Unicode path prefix and suffix stripping

  bug 🐞
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  caddyserver/caddy#8110·steadytao opened Oct 2, 2026 · Updated Nov 5, 2026

• feat(fileserver): add Content-Digest header support (RFC 9530)

  feature ⚙️
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  caddyserver/caddy#7937·VedantMadane opened Aug 11, 2026 · Updated Oct 26, 2026
  63

  

• caddyhttp: reject HTTP listeners that use admin API port

  bug 🐞
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  caddyserver/caddy#7868·DearRude opened Jul 9, 2026 · Updated Oct 26, 2026
  20

• caddyfile: assign unique ID per import invocation to fix named matcher boundary detection

  bug 🐞
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  caddyserver/caddy#7775·Jualhosting opened May 28, 2026 · Updated Oct 26, 2026
  5

• ACME broken for .internal adresses

  bug 🐞
  caddyserver/caddy#7147 · Filter by author Sani7 opened on Jul 29, 2025 · v2.12.0
  44

  

• reverseproxy: Extend request_buffers with opt-in disk buffering

  feature ⚙️
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  caddyserver/caddy#8136·francislavoie opened Oct 4, 2026 · Updated Oct 26, 2026·Draft

• admin: add GET /info endpoint for version and build metadata

  do not merge ⛔feature ⚙️needs docs ✍️
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  caddyserver/caddy#8050·zackwag opened Sep 21, 2026 · Updated Oct 26, 2026
  13

• caddyhttp: don't flush a hijacked response

  bug 🐞
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  caddyserver/caddy#8164·jotikrishna opened Oct 7, 2026 · Updated Oct 26, 2026
  7

• caddyhttp: honor grace period on config reload

  bug 🐞
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  caddyserver/caddy#8082·faiyazrahmann opened Sep 29, 2026 · Updated Oct 26, 2026
  17

• reverseproxy: reject h2c upstreams with TLS options

  bug 🐞
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  caddyserver/caddy#8173·wangyusheng1985 opened Oct 8, 2026 · Updated Oct 26, 2026
  5

• caddytls: add certificate operation and on-demand ask metrics

  feature ⚙️
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  caddyserver/caddy#8186·IslamElsayed opened Oct 9, 2026 · Updated Oct 26, 2026
  2

• core: support typed, nested placeholder defaults

  feature ⚙️
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  caddyserver/caddy#8200·francislavoie opened Oct 12, 2026 · Updated Oct 26, 2026
  2

• caddyhttp: preserve evaluated CEL matcher arguments as literal data

  bug 🐞
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  caddyserver/caddy#8202·francislavoie opened Oct 12, 2026 · Updated Oct 26, 2026
  1

• reverseproxy: fix hang on HTTP/2 reset during body read

  bug 🐞
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  caddyserver/caddy#8190·slashfast opened Oct 10, 2026 · Updated Oct 26, 2026
  8

• v2.11.6 silently disables client authentication on subdomains that previously inherited it

  bug 🐞
  caddyserver/caddy#8232 · Filter by author reasonableperson opened on Oct 16, 2026 · v2.12.0
  

• reverseproxy: restrict active health-check redirects to same origin

  bug 🐞documentation 📚
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  caddyserver/caddy#8243·steadytao opened Oct 17, 2026 · Updated Nov 5, 2026

• caddyhttp: preserve method matcher case

  bug 🐞documentation 📚
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  caddyserver/caddy#8245·steadytao opened Oct 17, 2026 · Updated Nov 5, 2026

• caddyhttp: Support a count for trusted_proxies_strict

  documentation 📚feature ⚙️
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  caddyserver/caddy#8257·jayhemnani9910 opened Oct 19, 2026 · Updated Oct 26, 2026
  8

• caddyhttp: dedupe MatchPath godoc for %* wildcards

  documentation 📚
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  caddyserver/caddy#8279·francislavoie opened Oct 26, 2026 · Updated Oct 26, 2026

• caddyhttp: build http_redirect Location from request URI

  bug 🐞
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  caddyserver/caddy#8311·duongynhi000005-oss opened Oct 31, 2026 · Updated Oct 31, 2026
  1

• reverseproxy: don't copy Content-Length in copy_response_headers

  bug 🐞
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  caddyserver/caddy#8310·zichen0116 opened Oct 31, 2026 · Updated Nov 1, 2026
  2

• caddyfile: close heredocs only on a line-initial marker

  bug 🐞
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  caddyserver/caddy#8332·simpleqt opened Nov 2, 2026 · Updated Nov 3, 2026
  2

• logging: export logs with OpenTelemetry

  do not merge ⛔feature ⚙️needs docs ✍️
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  caddyserver/caddy#8385·dunglas opened Nov 8, 2026 · Updated Nov 9, 2026
  9