[relnotes] Update for v6.18/02.

Author: Axel-Naumann

README/ReleaseNotes/v618/index.md

@@ -1,5 +1,5 @@
 % ROOT Version 6.18 Release Notes
-% 2019-06-25
+% 2019-08-23
 <a name="TopOfPage"></a>
 
 ## Introduction
@@ -686,10 +686,32 @@ df.AsNumpy()
 * [<a href='https://sft.its.cern.ch/jira/browse/ROOT-10019'>ROOT-10019</a>] -         [TTreeReader] Throw exception instead of segfaulting if branch "disappears" when switching files
 
 
-## HEAD of the v6-18-00-patches branch
+## Release 6.18/02
 
-These changes will be part of the future 6.18/02.
+Released on August 23, 2019
 
-## I/O Libraries
+### I/O Libraries
 
 * TMemFile: Apply customization of minimal block size also to the first block.
+
+### Bugs and Issues fixed in this release
+
+[<a href='https://sft.its.cern.ch/jira/browse/ROOT-4756'>ROOT-4756</a>] -         RooFit: Fitting in multiple disjoint ranges broken
+[<a href='https://sft.its.cern.ch/jira/browse/ROOT-6260'>ROOT-6260</a>] -         data looses their name when copying a RooWorkspace
+[<a href='https://sft.its.cern.ch/jira/browse/ROOT-6988'>ROOT-6988</a>] -         Make `enum`'s underlying type available
+[<a href='https://sft.its.cern.ch/jira/browse/ROOT-8935'>ROOT-8935</a>] -         cppyy confused about type of an `enum`
+[<a href='https://sft.its.cern.ch/jira/browse/ROOT-9647'>ROOT-9647</a>] -         Cannot configure with `-Droottest=ON` when using a release tarball
+[<a href='https://sft.its.cern.ch/jira/browse/ROOT-9708'>ROOT-9708</a>] -         Automatic first checkout of roottest fails if not on master
+[<a href='https://sft.its.cern.ch/jira/browse/ROOT-10188'>ROOT-10188</a>] -         `RooDataSet`s with large weight array cannot be serialised
+[<a href='https://sft.its.cern.ch/jira/browse/ROOT-10227'>ROOT-10227</a>] -         [TreeProcMT] Last cluster in processed `TTree` is dropped under specific circumstances
+[<a href='https://sft.its.cern.ch/jira/browse/ROOT-10232'>ROOT-10232</a>] -         Crash after dictionaries are not found with ROOT 6.18.00
+[<a href='https://sft.its.cern.ch/jira/browse/ROOT-10242'>ROOT-10242</a>] -         `RooMCStudy` crashes when requesting pulls for parameters that don't have pulls
+[<a href='https://sft.its.cern.ch/jira/browse/ROOT-10259'>ROOT-10259</a>] -         `RooDataSet::add` has side effects on event weight error
+[<a href='https://sft.its.cern.ch/jira/browse/ROOT-10269'>ROOT-10269</a>] -         [DF] `RSlotStack` sometimes runs out of slots (preliminary fix)
+[<a href='https://sft.its.cern.ch/jira/browse/ROOT-10279'>ROOT-10279</a>] -         `enum class` crashes PyROOT
+[<a href='https://sft.its.cern.ch/jira/browse/ROOT-8777'>ROOT-8777</a>] -         Making it possible to turn off the `stdout` message in `RooMCStudy`
+
+
+## HEAD of the v6-18-00-patches branch
+
+These changes will be part of the future 6.18/04.