private void verifyInvokedDestroyMethodsOnRegion(boolean conflictWithClear) {
    verifyPart2(conflictWithClear);
    verifyPart3();
  }
instead of a TOMBSTONE we leave an evictableEntry whose value is REMOVE_PHASE1 this looks like
a bug. It is caused by some code in: AbstractRegionEntry.destroy() that calls removePhase1 when
the versionTag is null. It seems like this code path needs to tell the higher levels to call
removeEntry
geode-core/src/test/java/org/apache/geode/internal/cache/map/RegionMapDestroyTest.java