Whats new updates for v3.6.0 (#5323)

docs/src/whatsnew/3.6.rst

@@ -1,7 +1,7 @@
 .. include:: ../common_links.inc
 
-v3.6 (03 May 2023) [release candidate]
-**************************************
+v3.6 (18 May 2023)
+******************
 
 This document explains the changes made to Iris for this release
 (:doc:`View all changes <index>`.)
@@ -17,11 +17,11 @@ This document explains the changes made to Iris for this release
     to netCDF** (:pull:`5191`) that we're celebrating this important step change
     in behavour with its very own dedicated release 🥳
 
-    By using ``iris.save(..., compute=False)`` you can now save to multiple netcdf files
+    By using ``iris.save(..., compute=False)`` you can now save to multiple NetCDF files
     in parallel.  See the new ``compute`` keyword in :func:`iris.fileformats.netcdf.save`.
     This can share and re-use any common (lazy) result computations, and it makes much
-    better use of resources during any file-system waiting (i.e. it can use such periods to
-    progress the *other* saves).
+    better use of resources during any file-system waiting (i.e., it can use such periods
+    to progress the *other* saves).
 
     Usage example::
 
@@ -33,11 +33,11 @@ This document explains the changes made to Iris for this release
        # Complete saves in parallel.
        dask.compute(*delayeds)
 
-    This advance also includes **another substantial benefit**, because netcdf saves can
+    This advance also includes **another substantial benefit**, because NetCDF saves can
     now use a
     `Dask.distributed scheduler <https://docs.dask.org/en/stable/scheduling.html>`_.
     With `Distributed <https://distributed.dask.org/en/stable/>`_ you can parallelise the
-    saves across a whole cluster.  Whereas previously, the netcdf saving *only* worked with
+    saves across a whole cluster.  Whereas previously, the NetCDF saving *only* worked with
     a "threaded" scheduler, limiting it to a single CPU.
 
     We're so super keen for the community to leverage the benefit of this new