Merge branch 'release-v54r15' into 'master'

Prepare LHCb v54r15

See merge request !4257

CMakeLists.txt

@@ -11,7 +11,7 @@
 cmake_minimum_required(VERSION 3.15)
 option(CMAKE_EXPORT_COMPILE_COMMANDS "Enable/Disable output of compile_commands.json" ON)
 
-project(LHCb VERSION 54.14
+project(LHCb VERSION 54.15
         LANGUAGES CXX)
 
 # Enable testing with CTest/CDash

ReleaseNotes/v54r15.md

+2023-08-24 LHCb v54r15
+===
+
+This version uses
+Detector [v1r19](../../../../Detector/-/tags/v1r19),
+Gaudi [v36r16](../../../../Gaudi/-/tags/v36r16) and
+LCG [103](http://lcginfo.cern.ch/release/103/) with ROOT 6.28.00.
+
+This version is released on the `master` branch.
+Built relative to LHCb [v54r14](/../../tags/v54r14), with the following changes:
+
+### New features ~"new feature"
+
+- ~RICH | Add support for RICH 4D reconstruction, !4251 (@jonrob)
+
+
+### Fixes ~"bug fix" ~workaround
+
+- ~Persistency | Fix check for line decision in SelectiveCombineRawBankViewsToRawEvent, !4250 (@rmatev)
+
+
+### Enhancements ~enhancement
+
+- ~Core | Scheduler tests and fixes, !4248 (@rmatev) [#152,#311]
+
+
+### Code cleanups and changes to tests ~modernisation ~cleanup ~testing
+
+- ~Muon | Fix wrong assert in muon decoding, !4253 (@satta)
+- ~Muon | Fix clang warning in MuonRawToTell40Infos, !4245 (@jonrob)
+
+
+### Documentation ~Documentation
+
+
+### Other
+
+- ~Decoding ~Muon | MUON Decoding Update, !4160 (@satta)
+- ~RICH | RichPDPanel: Use local implementation of PD intersection for both DetDesc and DD4HEP, !4243 (@jonrob) [opg#19]
+- Fix refs following !4248, !4254 (@rmatev)
+- Update References for: LHCb!4248 based on lhcb-master-mr/8920, !4249 (@lhcbsoft)