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Joerg Schaible commented on COLLECTIONS-351: -------------------------------------------- There are really a lot more. Buffer is replaced by java.util.Queue, ArrayStack is explicitly (see Javadoc for java.util.Stack) replaced by java.util.ArrayDeque. Blocking collections should be dropped in favor of existing ones in java.util.concurrent. > Remove features now supported in the JDK > ---------------------------------------- > > Key: COLLECTIONS-351 > URL: https://issues.apache.org/jira/browse/COLLECTIONS-351 > Project: Commons Collections > Issue Type: Task > Reporter: Henri Yandell > Fix For: 4.0-beta-1 > > > For example, IdentityMap is (from 1.4) aka java.util.IdentityHashMap. There > are definitely going to be others. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira