Merge remote-tracking branch 'origin/master' into t

* origin/master:
  Release version 1.7.0

CHANGELOG.rst

@@ -6,19 +6,17 @@ Change History
 
 - Identification issues, mainly caused by id conflicts, are fixed:
 
-  - Storage nodes now only accept clients that are known by the master, and
-    clients don't read anymore from storages without being connected to the
-    master.
+  - Storage nodes now only accept clients that are known by the master.
   - When reconnecting to a master, a client get a new id if the previous id is
-    already reallocated for another client.
-  - The consequences were either crashes or clients being unable to reconnect.
+    already reallocated to another client.
+  - The consequences were either crashes or clients being unable to connect.
 
-- Added support for latest versions of ZODB (4.4.4 & 5.0.1). A notable change
-  is that lastTransaction() does not ping the master anymore (but it still
-  causes a connection to the master if the client is disconnected).
+- Added support for the latest versions of ZODB (4.4.4 & 5.0.1). A notable
+  change is that lastTransaction() does not ping the master anymore (but it
+  still causes a connection to the master if the client is disconnected).
 
-- A cluster in BACKUPING state can now serve regular ZODB clients in read-only
-  mode. Without invalidation yet, so clients must reconnect whenever they want
+- A cluster in BACKUPING state can now serve regular clients in read-only mode.
+  But without invalidation yet, so clients must reconnect whenever they want
   to see newer data.
 
 - Fixed crash of client nodes (including backup master) while trying to process
@@ -36,12 +34,12 @@ Change History
 
   - Fix crash when a client loses connection to the master just before voting.
   - MySQL: Force index for a few queries. Unfortunately, this is not perfect
-    because MySQL sometimes still ignores our hints.
+    because sometimes MySQL still ignores our hints.
   - MySQL: Do not use unsafe TRUNCATE statement.
 
 - Make 'neoctl print ids' display time of TIDs.
 - Various neoctl/neolog formatting improvements/fixes.
-- plus a few other changes for debugging and developers, as well as small
+- Plus a few other changes for debugging and developers, as well as small
   optimizations.