rails/actionpack/CHANGELOG.md

• Make http_cache_forever use immutable: true

  Nate Matykiewicz

• Add config.action_dispatch.strict_freshness.

  When set to true, the ETag header takes precedence over the Last-Modified header when both are present, as specified by RFC 7232, Section 6.

  Defaults to false to maintain compatibility with previous versions of Rails, but is enabled as part of Rails 8.0 defaults.

  heka1024

• Support immutable directive in Cache-Control

  expires_in 1.minute, public: true, immutable: true
  # Cache-Control: public, max-age=60, immutable
  

  heka1024

• Add :wasm_unsafe_eval mapping for content_security_policy

  # Before
  policy.script_src "'wasm-unsafe-eval'"
  
  # After
  policy.script_src :wasm_unsafe_eval
  

  Joe Haig

• Add display_capture and keyboard_map in permissions_policy

  Cyril Blaecke

Please check 7-2-stable for previous changes.