| version 0.60.4 | 
 | 02/07/2018 | 
 |     - implemented OAuth2 authorization code request with OpenID Authentication (margaretha) | 
 |     - enabled OAuth2 authorization without OpenID authentication using Nimbus library (margaretha) | 
 |     - implemented response handler for OpenID authentication errors in authorization requests (margaretha) | 
 |     - added tests regarding OpenID authentication in authorization requests (margaretha) | 
 |     - implemented OAuth2 authorization error response via redirect URI instead of JSON (margaretha) | 
 |     - added state to OAuth2 authorization error response (margaretha) | 
 |     - implemented OpenID token service for authorization code flow (margaretha) | 
 |     - implemented signed OpenID token with default algorithm RSA256 (margaretha) | 
 |     - implemented JSON Web Key (JWK) set web-controller listing kustvakt public keys (margaretha) | 
 |     - implemented OpenId configuration (margaretha)  | 
 |     - added authentication time and support for auth_time in id_token (margaretha) | 
 |     - implemented support for nonce and max_age parameters in OpenID authentication (margaretha) | 
 |     - implemented OAuth2 token request with password grant using Nimbus library (margaretha) | 
 |     - updated redirect URI validator (margaretha) | 
 |     - updated client registration requirement to allow desktop applications (margaretha) | 
 |     - fixed RSA key configuration (margaretha) | 
 |      | 
 | version 0.60.3 | 
 | 06/06/2018 | 
 |     - improved user authentication by using authentication filter for authorization code request (margaretha) | 
 |     - limited client authentication to client id checking in authorization code request (margaretha) | 
 |     - added user_id in the oauth2_access_token database table (margaretha) | 
 |     - implemented OAuth2Authentication provider for token context management (margaretha) | 
 |     - added parameter checking for authorization DAO (margaretha) | 
 |     - added controller tests using OAuth2 access token (margaretha) | 
 |     - added database tables for MySQL (margaretha) | 
 |     - updated JWT library and related codes (margaretha)     | 
 |      | 
 | version 0.60.2 | 
 | 03/05/2018 | 
 |     - implemented OAuth2 client registration (margaretha) | 
 |     - implemented OAuth2 client authentication (margaretha) | 
 |     - changed virtual corpus search to retrieval (margaretha) | 
 |     - implemented public client deregistration task (margaretha) | 
 |     - added client registration and deregistration tests (margaretha) | 
 |     - implemented confidential client deregistration task (margaretha) | 
 |     - fixed storing client secret (margaretha) | 
 |     - implemented OAuth2 response handler (margaretha) | 
 |     - implemented OAuth2 request access token with client credentials grant (margaretha) | 
 |     - implemented OAuth2 request access token with resource owner password grant (margaretha) | 
 |     - implemented OAuth2 authorization code request (margaretha) | 
 |     - added OAuth2 error codes (margaretha) | 
 |     - added OAuth2 authorization, scope and access token tables for SQLite (margaretha) | 
 |     - implemented OAuth2 authorization, scope and access token DAO (margaretha) | 
 |     - implemented OAuth2 request access token with authorization code grant (margaretha) | 
 |     - added setting default scopes in the config file (margaretha) | 
 |     - fixed loading spring config multiple times in the test suite (margaretha) | 
 |     - added SQLite created_date trigger for access token (margaretha)   | 
 |     - added a join table for access token scopes (margaretha) | 
 |     - added access scopes handling (margaretha) | 
 |     - added tests about request token with authorization code (margaretha) | 
 |      | 
 | version 0.60.1 | 
 | 28/03/2018 | 
 |     - added admin-related SQL codes (margaretha) | 
 |     - updated AdminDao (margaretha) | 
 |     - added optional username query parameter to group list controller (margaretha)  | 
 |     - fixed non hierarchical URI of kustvakt conf files (margaretha) | 
 |     - added delete group member triggers (margaretha) | 
 |     - added list user-group by username and status for system admin (margaretha) | 
 |     - added user-group status in user-group DTO (margaretha) | 
 |     - added check for hidden groups in user-group tests (margaretha) | 
 |     - added database trigger test on deleting members when deleting group (margaretha) | 
 |     - renamed VC type PREDEFINED to SYSTEM (margaretha) | 
 |     - added VC list controller for system admin (margaretha) | 
 |     - added VC controller tests with for system admin (margaretha)  | 
 |     - added hidden access removal when deleting published VC (margaretha) | 
 |     - added check for hidden groups in VC controller tests (margaretha) | 
 |     - added search user-group controller (margaretha) | 
 |     - removed createdBy from VirtualCorpusJson (margaretha) | 
 |     - moved member role setting from the invitation phase to the after-subscription phase (margaretha) | 
 |     - added member role removal after deleting members (margaretha) | 
 |     - added add and delete member role controllers (margaretha) | 
 |      | 
 | version 0.60 | 
 | 14/03/2018 | 
 |     - set up mail settings using localhost port 25 (margaretha) | 
 |     - added mail template in kustvakt configuration (margaretha) | 
 |     - added mail settings to readme (margaretha) | 
 |     - disabled email notification for auto group (margaretha) | 
 |     - added metadata retrieval (diewald) | 
 |     - enabled custom implementation for email address retrieval (margaretha) | 
 |     - removed old policy and deprecated code (margaretha) | 
 |     - moved authentication related code to /full (margaretha) | 
 |     - added userRoles attribute to UserGroupDto. (margaretha) | 
 |     - fixed sqlite trigger (margaretha) | 
 |     - fixed member exist error message (margaretha) | 
 |     - fixed member invitation to join deleted group (margaretha) | 
 |     - added checking deleted group (margaretha) | 
 |  | 
 | version 0.59.10     | 
 | 20/02/2018  | 
 |     - added sort VC by id (margaretha) | 
 |     - added test cases regarding VC sharing (margaretha) | 
 |     - implemented withdraw VC from publication (margaretha) | 
 |     - added Changes file (margaretha) | 
 |     - implemented add/invite users to group (margaretha) | 
 |     - implemented delete user-group and member tasks (margaretha) | 
 |     - added userMemberStatus in group lists (margaretha) | 
 |     - updated and added SQL test data (margaretha) | 
 |     - added user group related tests (margaretha) | 
 |     - implemented custom configuration for deleting user groups and members (margaretha) | 
 |     - updated library versions and java environment (margaretha) | 
 |     - added expiration time check for member invitation (margaretha) | 
 |     - moved .properties files (margaretha)  | 
 |     - merged changelog file to Changes (margaretha) | 
 |     - updated status codes and error messages to be more detailed (margaretha) | 
 |     - testing mail implementation using embedded jetty jndi (margaretha) | 
 |     - fixed collection rewrite regarding OR operation with other fields (margaretha) | 
 |     - implemented sending mail using spring injection and removed jetty jndi (margaretha) | 
 |     - fixed unrecognized application/json (margaretha) | 
 |     - fixed and updated velocity template (margaretha) | 
 |      | 
 | version 0.59.9  | 
 | 19/01/2018 | 
 |     - restructured basic authentication (margaretha) | 
 |     - fixed AuthenticationException to include authentication scheme (margaretha) | 
 |     - fixed rewrite redundancy in collection rewrite (margaretha) | 
 |     - fixed foundry rewrite for constituents (margaretha) | 
 |     - introduced authentication methods, schemes and tokens (margaretha) | 
 |     - implemented collection rewrite with multiple licenses (margaretha) | 
 |     - fixed foundry rewrite for korap span without wrap node (margaretha) | 
 |     - implemented list user group (margaretha) | 
 |     - implemented delete VC task (margaretha) | 
 |     - implemented create user-group, subscribe to user-groups, unsubscribe to user-groups tasks(margaretha) | 
 |     - fixed handling JSON mapping exception for missing enums (margaretha) | 
 |     - implemented list VC task (margaretha) | 
 |     - added KoralQuery in VC lists (margaretha) | 
 |     - implemented edit VC task (margaretha) | 
 |     - implemented publish VC task (margaretha) | 
 |     - implemented share VC task (margaretha) | 
 |     - implemented list only owned VC task (margaretha)  | 
 |     - implemented list VC access task (margaretha) | 
 |     - implemented search VC by id task (margaretha) | 
 |     - implemented delete VC access (margaretha) | 
 |     - implemented search for project VC (margaretha) | 
 |     - added search VC related tests (margaretha) | 
 |     - removed PredefinedUserGroup.ALL and related codes (margaretha) | 
 |     - implemented search for published VC (margaretha) | 
 |      | 
 | version 0.59.8  | 
 | 21/09/2017 | 
 |     - restructured statistics service (margaretha) | 
 |     - removed deprecated loader codes and tests (margaretha) | 
 |     - removed old Spring java configurations (margaretha) | 
 |     - implemented entity classes for the new database (margaretha) | 
 |     - added MySQL codes regarding VC and for testing (margaretha) | 
 |     - added dao methods regarding VC (margaretha) | 
 |     - added similar SQL codes (to MySQL) for sqlite (margaretha) | 
 |     - added dao methods regarding user groups (margaretha) | 
 |     - restructured web-service codes into controller and logic/business-service(margaretha) | 
 |     - implemented user role and privilege, and added tests (margaretha) | 
 |     - prepared test suite using new database (margaretha) | 
 |     - implemented UserGroupDao and tests (margaretha) | 
 |     - fixed missing exceptions in JsonUtils (margaretha) | 
 |     - restructured web filters and authentication codes (margaretha) | 
 |     - implemented create/store VC (margaretha) | 
 |     - fixed collection rewrite bug regarding availability with operation or (margaretha)     | 
 |  | 
 | version 0.59.7 | 
 | 13/10/2016 | 
 |     - MOD: updated search to use new siglen (diewald) | 
 |     - MOD: fixed matchinfo retrieval in light service (diewald) | 
 |  | 
 | 05/05/2015 | 
 |     - ADD: rest test suite for user service (hanl) | 
 |     - MOD: setup parameter modification (hanl) | 
 |     - ADD: oauth2 client unique constraint (hanl) |