# Release History ### 1.3.0 (2022-10-18) #### Features * Use OpenSSL 3.0 compatible interfaces for IDTokens ([#397](https://github.com/googleapis/google-auth-library-ruby/issues/397)) ### 1.2.0 (2022-06-23) * Updated minimum Ruby version to 2.6 ### 1.1.3 (2022-04-20) #### Documentation * Add README instructions for 3-Legged OAuth with a service account ### 1.1.2 (2022-02-22) #### Bug Fixes * Support Faraday 2 ### 1.1.1 (2022-02-14) #### Bug Fixes * add quota_project to user refresh credentials ### 1.1.0 (2021-10-24) #### Features * Support short-lived tokens in Credentials ### 1.0.0 (2021-09-27) Bumped version to 1.0.0. Releases from this point will follow semver. * Allow dependency on future 1.x versions of signet * Prevented gcloud from authenticating on the console when getting the gcloud project ### 0.17.1 (2021-09-01) * Updates to gem metadata ### 0.17.0 (2021-07-30) * Allow scopes to be self-signed into jwts ### 0.16.2 (2021-04-28) * Stop attempting to get the project from gcloud when applying self-signed JWTs ### 0.16.1 (2021-04-01) * Accept application/text content-type for plain idtoken response ### 0.16.0 (2021-03-04) * Drop support for Ruby 2.4 and add support for Ruby 3.0 ### 0.15.1 (2021-02-08) * Fix crash when using a client credential without any paths or env_vars set ### 0.15.0 (2021-01-26) * Credential parameters inherit from superclasses * Service accounts apply a self-signed JWT if scopes are marked as default * Retry fetch_access_token when GCE metadata server returns unexpected errors * Support correct service account and user refresh behavior for custom credential env variables ### 0.14.0 / 2020-10-09 * Honor GCE_METADATA_HOST environment variable * Fix errors in some environments when requesting an access token for multiple scopes ### 0.13.1 / 2020-07-30 * Support scopes when using GCE Metadata Server authentication ([@ball-hayden][]) ### 0.13.0 / 2020-06-17 * Support for validating ID tokens. * Fixed header application of ID tokens from service accounts. ### 0.12.0 / 2020-04-08 * Support for ID token credentials. * Support reading quota_id_project from service account credentials. ### 0.11.0 / 2020-02-24 * Support Faraday 1.x. * Allow special "postmessage" value for redirect_uri. ### 0.10.0 / 2019-10-09 Note: This release now requires Ruby 2.4 or later * Increase metadata timeout to improve reliability in some hosting environments * Support an environment variable to suppress Cloud SDK credentials warnings * Make the header check case insensitive * Set instance variables at initialization to avoid spamming warnings * Pass "Metadata-Flavor" header to metadata server when checking for GCE ### 0.9.0 / 2019-08-05 * Restore compatibility with Ruby 2.0. This is the last release that will work on end-of-lifed versions of Ruby. The 0.10 release will require Ruby 2.4 or later. * Update Credentials to use methods for values that are intended to be changed by users, replacing constants. * Add retry on error for fetch_access_token * Allow specifying custom state key-values * Add verbosity none to gcloud command * Make arity of WebUserAuthorizer#get_credentials compatible with the base class ### 0.8.1 / 2019-03-27 * Silence unnecessary gcloud warning * Treat empty credentials environment variables as unset ### 0.8.0 / 2019-01-02 * Support connection options :default_connection and :connection_builder when creating credentials that need to refresh OAuth tokens. This lets clients provide connection objects with custom settings, such as proxies, needed for the client environment. * Removed an unnecessary warning about project IDs. ### 0.7.1 / 2018-10-25 * Make load_gcloud_project_id module function. ### 0.7.0 / 2018-10-24 * Add project_id instance variable to UserRefreshCredentials, ServiceAccountCredentials, and Credentials. ### 0.6.7 / 2018-10-16 * Update memoist dependency to ~> 0.16. ### 0.6.6 / 2018-08-22 * Remove ruby version warnings. ### 0.6.5 / 2018-08-16 * Fix incorrect http verb when revoking credentials. * Warn on EOL ruby versions. ### 0.6.4 / 2018-08-03 * Resolve issue where DefaultCredentials constant was undefined. ### 0.6.3 / 2018-08-02 * Resolve issue where token_store was being written to twice ### 0.6.2 / 2018-08-01 * Add warning when using cloud sdk credentials ### 0.6.1 / 2017-10-18 * Fix file permissions ### 0.6.0 / 2017-10-17 * Support ruby-jwt 2.0 * Add simple credentials class ### 0.5.3 / 2017-07-21 * Fix file permissions on the gem's `.rb` files. ### 0.5.2 / 2017-07-19 * Add retry mechanism when fetching access tokens in `GCECredentials` and `UserRefreshCredentials` classes. * Update Google API OAuth2 token credential URI to v4. ### 0.5.1 / 2016-01-06 * Change header name emitted by `Client#apply` from "Authorization" to "authorization" ([@murgatroid99][]) * Fix ADC not working on some windows machines ([@vsubramani][]) ### 0.5.0 / 2015-10-12 * Initial support for user credentials ([@sqrrrl][]) * Update Signet to 0.7 ### 0.4.2 / 2015-08-05 * Updated UserRefreshCredentials hash to use string keys ([@haabaato][]) * Add support for a system default credentials file. ([@mr-salty][]) * Fix bug when loading credentials from ENV ([@dwilkie][]) * Relax the constraint of dependent version of multi_json ([@igrep][]) * Enables passing credentials via environment variables. ([@haabaato][]) ### 0.4.1 / 2015-04-25 * Improves handling of --no-scopes GCE authorization ([@tbetbetbe][]) * Refactoring and cleanup ([@joneslee85][]) ### 0.4.0 / 2015-03-25 * Adds an implementation of JWT header auth ([@tbetbetbe][]) ### 0.3.0 / 2015-03-23 * makes the scope parameter's optional in all APIs. ([@tbetbetbe][]) * changes the scope parameter's position in various constructors. ([@tbetbetbe][]) [@dwilkie]: https://github.com/dwilkie [@haabaato]: https://github.com/haabaato [@igrep]: https://github.com/igrep [@joneslee85]: https://github.com/joneslee85 [@mr-salty]: https://github.com/mr-salty [@tbetbetbe]: https://github.com/tbetbetbe [@murgatroid99]: https://github.com/murgatroid99 [@vsubramani]: https://github.com/vsubramani [@ball-hayden]: https://github.com/ball-hayden