Backport #172 on branch 1.x (Remove print) (#188)

* Backport #172 on branch 1.x (Remove print)

* Backport part of #186 on branch 1.x (Bump jupyter_events and jsonschema)

---------

Co-authored-by: Carlos Herrero <26092748+hbcarlos@users.noreply.github.com>

.github/workflows/test.yml

@@ -18,6 +18,8 @@ jobs:
         uses: actions/checkout@v3
       - name: Set up Python
         uses: actions/setup-python@v4
+        with:
+          python-version: '3.11'
       - name: Install dependencies
         run: |
           pip install jupyterlab
@@ -49,6 +51,8 @@ jobs:
         uses: actions/checkout@v3
       - name: Set up Python
         uses: actions/setup-python@v4
+        with:
+          python-version: '3.11'
       - name: Install dependencies
         run: |
           pip install jupyterlab

jupyter_collaboration/handlers.py

@@ -216,7 +216,6 @@ def on_message(self, message):
         On message receive.
         """
         message_type = message[0]
-        print("message type:", message_type)
 
         if message_type == YMessageType.AWARENESS:
             # awareness

pyproject.toml

@@ -30,9 +30,9 @@ dependencies = [
     "jupyter_server>=2.0.0,<3.0.0",
     "jupyter_ydoc>=1.0.1,<2.0.0",
     "ypy-websocket>=0.12.1,<0.13.0",
-    "jupyter_events",
-    "jupyter_server_fileid>=0.6.0,<1",
-    "jsonschema[format-nongpl,format_nongpl]<4.18.0" # https://github.com/jupyter/jupyter_events/pull/80
+    "jupyter_events>=0.7.0",
+    "jupyter_server_fileid>=0.7.0,<1",
+    "jsonschema>=4.18.0"
 ]
 dynamic = ["version", "description", "authors", "urls", "keywords"]