Clixon 4.4 three compile-time options: MOVE_TRANS_END for changing transaction-end callbacks; STATE_ORDERED_BY_SYSTEM to make state data system ordered; XML_MERGE_TWO_ROUNDS to improve xml_merge performance.

include/clixon_custom.h

@@ -88,3 +88,28 @@
  */
 #define XMLDB_CONFIG_HACK
 
+/*! Ensure target tree is complete when transaction end is called.
+ * This may mean that the call to plugin_transaction_end is done later
+ * and/or that cleaning of transaction src/target trees are made later
+ * clixon-4.4
+ * note: a test in test_transaction.sh does not work
+ */
+#define MOVE_TRANS_END
+
+/*! Let state data be ordered-by system
+ * RFC 7950 is cryptic about this
+ * It says in 7.7.7:
+ *    This statement (red:The "ordered-by" Statement) is ignored if the list represents
+ *    state data,...
+ * but it is not clear it is ignored because it should always be ordered-by system?
+ * clixon-4.4
+ */
+#define STATE_ORDERED_BY_SYSTEM
+
+/*! Separate list merge into two separate rounds, 
+ * First round search for duplicates where objects are saved, and a second round where
+ * actual merge is done. If in same round, in extreme cases that later
+ * searches are among earlier objects already added
+ * clixon-4.4
+ */
+#define XML_MERGE_TWO_ROUNDS