From f2c88ccc7b9c4066d10dfa99134cd885ea030420 Mon Sep 17 00:00:00 2001
From: Erik Sundell <erik.i.sundell@gmail.com>
Date: Tue, 2 Apr 2024 22:49:33 +0200
Subject: [PATCH] Require tornado 6.1 (req. by notebook 6.2+ and jupyterlab 3+)

---
 .github/workflows/test.yaml | 7 +------
 pyproject.toml              | 2 +-
 2 files changed, 2 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 65c77446..1fb56796 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -99,16 +99,11 @@ jobs:
           - os: ubuntu-22.04
             python-version: "3.8"
             pip-extras: classic
-            # jupyter-client and jupyter-core are transient dependencies for
-            # jupyter-server that we have to pin to avoid issues installing
-            # tornado as old as 5.1
             pip-install-constraints: >-
               jupyter-server==1.0
               simpervisor==1.0
-              tornado==5.1
+              tornado==6.1
               traitlets==4.2.1
-              jupyter-client==7.2.0
-              jupyter-core==4.9.2
 
           # Workaround for excluded 3.12 test mentioned in a FIXME above
           - os: ubuntu-22.04
diff --git a/pyproject.toml b/pyproject.toml
index 7c2f2e87..47cce80b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -46,7 +46,7 @@ dependencies = [
     "importlib_metadata >=4.8.3 ; python_version<\"3.10\"",
     "jupyter-server >=1.0",
     "simpervisor >=1.0",
-    "tornado >=5.1",
+    "tornado >=6.1",
     "traitlets >= 4.2.1",
 ]