From 3660d282acaf1e00aecdb38fa9a4d848f599b8ba Mon Sep 17 00:00:00 2001
From: Frederik Rietdijk <fridh@fridh.nl>
Date: Wed, 7 Apr 2021 14:25:52 +0200
Subject: [PATCH] Revert "python3Packages.bokeh: 2.2.3 -> 2.3.0"

This version of bokeh is apparently incompatible with the current panel (0.9.7).
Using it results in all kind of missing models and modules.

We should upgrade panel but it is not straightforward. Until then, bokeh should
remain at 2.2.

This reverts commit ba9b70bcfd2ea5fbceff3d824cff5339e4f85419.
---
 pkgs/development/python-modules/bokeh/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/python-modules/bokeh/default.nix b/pkgs/development/python-modules/bokeh/default.nix
index 67d5088bf7df..091b020efc25 100644
--- a/pkgs/development/python-modules/bokeh/default.nix
+++ b/pkgs/development/python-modules/bokeh/default.nix
@@ -33,11 +33,11 @@
 
 buildPythonPackage rec {
   pname = "bokeh";
-  version = "2.3.0";
+  version = "2.2.3";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "dd417708f90702190222b1068a645acae99e66d4b58d7a336d545aeaa04e9b40";
+    sha256 = "c4a3f97afe5f525019dd58ee8c4e3d43f53fe1b1ac264ccaae9b02c07b2abc17";
   };
 
   patches = [