(tomcat) branch 9.0.x updated (567d4707d1 -> 73a73af571)

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markt-asf pushed a change to branch 9.0.x
in repository https://gitbox.apache.org/repos/asf/tomcat.git


    from 567d4707d1 Fix TestWithoutClustering failure on Java 8
     new 3a1bdd7d90 Use LRU order for persistent session swaps (#1045)
     new 73a73af571 Fix potential concurrency issues when ordering sessions

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Summary of changes:
 .../catalina/manager/HTMLManagerServlet.java       |  9 ++--
 .../catalina/session/PersistentManagerBase.java    |  5 +-
 .../apache/catalina/util/SessionComparators.java   | 52 +++++++++++++++++++++
 .../catalina/session/TestPersistentManager.java    | 54 ++++++++++++++++++++++
 webapps/docs/changelog.xml                         | 13 ++++++
 5 files changed, 126 insertions(+), 7 deletions(-)
 create mode 100644 java/org/apache/catalina/util/SessionComparators.java