Removing content from PR 611 prior to rebase and conflict resolution

Author: nvillahermosa-mdb

source/release-notes/1.12.txt

@@ -33,23 +33,6 @@ manually <c2c-migrate-pqs>`.
 For a full list of supported versions, see :ref:`c2c-server-version-compatibility`.
 
 
-``enableUserWriteBlocking`` parameters
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-The ``enableUserWriteBlocking`` parameter in the 
-:ref:`/start <c2c-api-start>` API now accepts the following string options:
-
-- ``"sourceAndDestination"`` for dual write-blocking
-- ``"none"`` for no write-blocking
-
-See :ref:`c2c-api-start-params`. 
-
-Live Upgrades
-~~~~~~~~~~~~~
-
-:ref:`Live upgrades <c2c-versioning-live-upgrade>` 
-to version 1.12 are not supported.
-
 Other Notes 
 ~~~~~~~~~~~