v1.13.0

1.13.0

• Added

  • can() function (#699)
  • url_decode() function (#781)
  • bearer = true attribute for jwt block to indicate retrieving token from Authorization: Bearer .... This is the new default token source indicator. header = "Authorization" is now deprecated in favour of this new attribute. (#724)
  • IPv6 support via -bind-address option. (#752)
  • also watch files which has been referenced within the configuration file when using [-watch] (https://docs.couper.io/configuration/command-line#basic-options) (#747)
  • automatic MAXPROCS setting for Couper runtime to respect the number of available CPU resources in cloud environments (#840)

• Changed

  • More specific error log messages for oauth2 and beta_token_request token request errors (#755)
  • In addition to having an appropriate JSON media type in the Content-Type header field, (backend) requests or backend responses for an endpoint are only JSON-parsed if indicated by a .json_body reference in the endpoint configuration (#749)
  • beta_rate_limit status code 429 responses are no longer wrapped as a Couper error (#827)

• Fixed

  • WWW-Authenticate header realm param value for basic_auth (#715)
  • Server-Timing header only reporting last requests/proxies of endpoint sequences (#751)
  • Selecting of appropriate error handler in two cases (#753)
  • Storing of digit-starting string object keys in request context and of digit-starting string header field names in request variable (#799)
  • Use of boolean values for the headers attribute or modifiers (#805)
  • Duplicate CORS response headers (with backend sending CORS response headers, too) (#804)
  • Erroneously sending 404 when serving from files due to wrong registration of base_paths, and when serving from multiple files or spa in combination with api due to wrong selecting of the API error template (#803)
  • Possible deadlock for beta_rate_limit (#827)

• Dependencies

  • build with go 1.22 (#810)
  • upgrade jwt library from v4 to v5 (#769, #834)
  • update OpenAPI lib to v0.126.0 (#837)
  • update uuid lib to v1.6.0 and xid lib to 1.5.0 (#838)
  • update logrus lib to 1.9.3 (#839)