+2007-08-01 <y-asaba@sraoss.co.jp>
+ * Version 3.4
+ * Add new "replicate_select" directive which the default value is
+ false. (Yoshiyuki)
+ - If it is true, SELECT query is replicated. This behavior is
+ the same under V3.2.
+ * Improve signal handling. (Yoshiyuki)
+ - Occasionaly, zombie processes were remained. Or processes were
+ unstable.
+ * Fix hang up when SELECT was error inside a transaction
+ block. The bug was introduced in V3.3. (Yoshiyuki)
+ * Fix PREPARE/EXECUTE handling in master slave mode. (Yoshiyuki)
+ * Fix "kind mismatch error" when deadlock error
+ * Fix hang up and SEGV in extended query protocol when a warning
+ SQL like "SELECT '\'';" executed. (Yoshiyuki)
+ * Fix memory leak when connection cache was full. (Yoshiyuki)
+
2007-05-18 <yamaguchi@sraoss.co.jp>
* Version 3.3
* Improve replication. SELECT nextval() and SELECT setval() are