[Zodb-checkins] CVS: ZEO - CHANGES.txt:1.25.2.6

[Jeremy Hylton]

Update of /cvs-repository/ZEO
In directory cvs.zope.org:/tmp/cvs-serv22327

Modified Files:
      Tag: zeo-1_0-branch
	CHANGES.txt 
Log Message:
Add explanation of bug found in 1.0b5.



=== ZEO/CHANGES.txt 1.25.2.5 => 1.25.2.6 ===
 
+  ZEO 1.0 beta 6
+
+    Bugs fixed
+
+    - Fixed a bug that could cause the server to stop committing
+      transactions for a storage.  The bug occurred under the
+      following circumstances:
+
+        - A synchronous client made a tpc_begin() request.
+        - The request arrived while another transaction was in
+          progress. 
+        - The other transaction finished.
+        - The client closed the connection or an unexpected error
+          occurred while the server was handling the client's
+          tpc_begin(). 
+
+      The fix is to make the code to resume a waiting transaction
+      robust in the face of disconnects and errors.
+
+    Upgrade to license to ZPL 2.0
+
   ZEO 1.0 beta 5
 
     Bugs fixed