6.3.0
This minor release addresses the following items:
- #1565 Optimistic locking failures now throw either 
ContentWrongVersionExceptionorContentNoVersionExceptioninstead of the too-genericFailedRequestException(both new exceptions extendFailedRequestExceptionthough). DocumentMetadataHandle.DocumentPermissionsnow has anaddFromDelimitedStringmethod for the common use case of defining permissions via a string of the form "role1,capability1,role2,capability2,etc".- Inclusion of the "Accept-Encoding=gzip" request header, which by default is sent on every request, can be disabled for users that do not want responses to be gzipped. This can be accomplished either via the new 
com.marklogic.client.extra.okhttpclient.RemoveAcceptEncodingConfiguratorclass or by setting themarklogic.client.disabledGzippedResponsesproperty totruewhen constructing aDatabaseClientvia a set of properties. DatabaseClientFactory.addConfiguratorcan now be called multiple times. Configurators can be removed via the newDatabaseClientFactory.removeConfiguratorsmethod.- The 
com.fasterxml.jacksondependencies were bumped from 2.14.3 to 2.15.2.