rails/actionpack/CHANGELOG.md

• 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.