From 024704e939bc84d73c145d0be57893c5c1575bd3 Mon Sep 17 00:00:00 2001
From: Vanya Belyaev <ivan.belyaev@cern.ch>
Date: Fri, 25 Nov 2022 13:37:37 +0100
Subject: [PATCH]  prepare v1.9.4.6

---
 CMakeLists.txt                |  2 +-
 ReleaseNotes/release_notes.md |  3 ++-
 ReleaseNotes/v1.9.4.6.md      | 11 +++++++++++
 3 files changed, 14 insertions(+), 2 deletions(-)
 create mode 100644 ReleaseNotes/v1.9.4.6.md

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a8963d173..b444cb363 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -21,7 +21,7 @@ include(CTest)
 set(OSTAP_VERSION_MAJOR 1)
 set(OSTAP_VERSION_MINOR 9)
 set(OSTAP_VERSION_PATCH 4)
-set(OSTAP_VERSION_TWEAK 5)
+set(OSTAP_VERSION_TWEAK 6)
 
 set(OSTAP_VERSION ${OSTAP_VERSION_MAJOR}.${OSTAP_VERSION_MINOR}.${OSTAP_VERSION_PATCH}.${OSTAP_VERSION_TWEAK})
 
diff --git a/ReleaseNotes/release_notes.md b/ReleaseNotes/release_notes.md
index b579a24a3..586009ffa 100644
--- a/ReleaseNotes/release_notes.md
+++ b/ReleaseNotes/release_notes.md
@@ -1,3 +1,5 @@
+# v1.9.4.6
+
 ## New features: 
 
   1. simplify a bit `PDF.load_params` method
@@ -8,7 +10,6 @@
 ## Bug fixes:
   1. fix incorrect tag costurction for `Ostap::Math::BW` function (it affects integration cacheing)
 
-
 # v1.9.4.4
 
 ## New features: 
diff --git a/ReleaseNotes/v1.9.4.6.md b/ReleaseNotes/v1.9.4.6.md
new file mode 100644
index 000000000..9b6419f90
--- /dev/null
+++ b/ReleaseNotes/v1.9.4.6.md
@@ -0,0 +1,11 @@
+# v1.9.4.6
+
+## New features: 
+
+  1. simplify a bit `PDF.load_params` method
+  1. modernize all hashing (affects integration cacheing) 
+
+## Backward incompatible:  
+
+## Bug fixes:
+  1. fix incorrect tag costurction for `Ostap::Math::BW` function (it affects integration cacheing)