Merge remote-tracking branch 'upstream/master' into telemetry_client

Author: kiendang

.github/workflows/check-release.yml

@@ -0,0 +1,47 @@
+name: Check Release
+on:
+  push:
+    branches: ["master"]
+  pull_request:
+    branches: ["*"]
+
+jobs:
+  check_release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Install Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.9
+          architecture: "x64"
+      - name: Get pip cache dir
+        id: pip-cache
+        run: |
+          echo "::set-output name=dir::$(pip cache dir)"
+      - name: Cache pip
+        uses: actions/cache@v2
+        with:
+          path: ${{ steps.pip-cache.outputs.dir }}
+          key: ${{ runner.os }}-pip-${{ hashFiles('setup.cfg') }}
+          restore-keys: |
+            ${{ runner.os }}-pip-
+            ${{ runner.os }}-pip-
+      - name: Cache checked links
+        uses: actions/cache@v2
+        with:
+          path: ~/.cache/pytest-link-check
+          key: ${{ runner.os }}-linkcheck-${{ hashFiles('**/.md') }}-md-links
+          restore-keys: |
+            ${{ runner.os }}-linkcheck-
+      - name: Upgrade packaging dependencies
+        run: |
+          pip install --upgrade pip setuptools wheel --user
+      - name: Install Dependencies
+        run: |
+          pip install -e .
+      - name: Check Release
+        uses: jupyter-server/jupyter_releaser/.github/actions/check-release@v1
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/python-linux.yml

@@ -74,13 +74,3 @@ jobs:
         pushd test_install
         ./bin/pytest --pyargs jupyter_server
         popd
-    - name: Check the Manifest
-      run: |
-        pip install check-manifest
-        git clean -dfx
-        check-manifest -v
-    - name: Check Version Bump
-      run: |
-        pip install tbump
-        tbump --non-interactive --only-patch 100.1.1
-        git checkout .

CHANGELOG.md

@@ -2,6 +2,38 @@
 
 All notable changes to this project will be documented in this file.
 
+<!-- <START NEW CHANGELOG ENTRY> -->
+
+## 1.7.0a0
+
+([Full Changelog](https://github.com/jupyter-server/jupyter_server/compare/v1.6.4...afae85a7bb8c45f7610cd38b60d6075bb623490b))
+
+### Bugs fixed
+
+- Fix for recursive symlink - (port Notebook 4670) [#497](https://github.com/jupyter-server/jupyter_server/pull/497) ([@kevin-bates](https://github.com/kevin-bates))
+
+### Maintenance and upkeep improvements
+
+- Prep for Release Helper Usage [#494](https://github.com/jupyter-server/jupyter_server/pull/494) ([@jtpio](https://github.com/jtpio))
+- Typo in shutdown with answer_yes [#491](https://github.com/jupyter-server/jupyter_server/pull/491) ([@kiendang](https://github.com/kiendang))
+- Remove some of ipython_genutils no-op. [#440](https://github.com/jupyter-server/jupyter_server/pull/440) ([@Carreau](https://github.com/Carreau))
+
+### Documentation improvements
+
+- DOC: Autoreformat docstrings. [#493](https://github.com/jupyter-server/jupyter_server/pull/493) ([@Carreau](https://github.com/Carreau))
+
+### Other merged PRs
+
+- Add Appropriate Token Permission for CodeQL Workflow [#489](https://github.com/jupyter-server/jupyter_server/pull/489) ([@afshin](https://github.com/afshin))
+
+### Contributors to this release
+
+([GitHub contributors page for this release](https://github.com/jupyter-server/jupyter_server/graphs/contributors?from=2021-04-21&to=2021-05-01&type=c))
+
+[@afshin](https://github.com/search?q=repo%3Ajupyter-server%2Fjupyter_server+involves%3Aafshin+updated%3A2021-04-21..2021-05-01&type=Issues) | [@blink1073](https://github.com/search?q=repo%3Ajupyter-server%2Fjupyter_server+involves%3Ablink1073+updated%3A2021-04-21..2021-05-01&type=Issues) | [@Carreau](https://github.com/search?q=repo%3Ajupyter-server%2Fjupyter_server+involves%3ACarreau+updated%3A2021-04-21..2021-05-01&type=Issues) | [@codecov-commenter](https://github.com/search?q=repo%3Ajupyter-server%2Fjupyter_server+involves%3Acodecov-commenter+updated%3A2021-04-21..2021-05-01&type=Issues) | [@jtpio](https://github.com/search?q=repo%3Ajupyter-server%2Fjupyter_server+involves%3Ajtpio+updated%3A2021-04-21..2021-05-01&type=Issues) | [@kevin-bates](https://github.com/search?q=repo%3Ajupyter-server%2Fjupyter_server+involves%3Akevin-bates+updated%3A2021-04-21..2021-05-01&type=Issues) | [@kiendang](https://github.com/search?q=repo%3Ajupyter-server%2Fjupyter_server+involves%3Akiendang+updated%3A2021-04-21..2021-05-01&type=Issues)
+
+<!-- <END NEW CHANGELOG ENTRY> -->
+
 ## 1.6.4
 
 ([Full Changelog](https://github.com/jupyter-server/jupyter_server/compare/v1.6.3...68a64ea13be5d0d86460f04e0c47eb0b6662a0af))
@@ -31,7 +63,6 @@ All notable changes to this project will be documented in this file.
 
 [@kevin-bates](https://github.com/search?q=repo%3Ajupyter-server%2Fjupyter_server+involves%3Akevin-bates+updated%3A2021-04-16..2021-04-21&type=Issues)
 
-
 ## 1.6.2
 
 ### Enhancements made

MANIFEST.in

@@ -28,7 +28,8 @@ prune docs/dist
 global-exclude *~
 global-exclude *.pyc
 global-exclude *.pyo
-global-exclude .git
-global-exclude .ipynb_checkpoints
-global-exclude .pytest_cache
-global-exclude .coverage
+prune .git
+prune **/.ipynb_checkpoints
+prune **/.pytest_cache
+prune **/.coverage
+prune **/.pytest_cache

RELEASE.md

@@ -1,36 +1,48 @@
 # Making a Jupyter Server Release
-To create a release, perform the following steps...
 
-## Set up
-```
+## Using `jupyter_releaser`
+
+The recommended way to make a release is to use [`jupyter_releaser`](https://github.com/jupyter-server/jupyter_releaser#checklist-for-adoption).
+
+## Manual Release
+
+To create a manual release, perform the following steps:
+
+### Set up
+
+```bash
 pip install tbump twine build
 git pull origin $(git branch --show-current)
 git clean -dffx
 ```
 
-## Update the version and apply the tag
-```
+### Update the version and apply the tag
+
+```bash
 echo "Enter new version"
 read script_version
 tbump ${script_version}
 ```
 
-## Build the artifacts
-```
+### Build the artifacts
+
+```bash
 rm -rf dist
 python -m build .
 ```
 
-## Update the version back to dev
-```
+### Update the version back to dev
+
+```bash
 echo "Enter dev version"
 read dev_version
 tbump ${dev_version} --no-tag
 git push origin $(git branch --show-current)
 ```
 
-## Publish the artifacts to pypi
-```
+### Publish the artifacts to pypi
+
+```bash
 twine check dist/*
 twine upload dist/*
 ```

jupyter_server/_version.py

@@ -5,5 +5,5 @@
 from jupyter_packaging import get_version_info
 
 # Version string must appear intact for tbump versioning
-__version__ = '1.7.0.dev0'
+__version__ = '1.8.0.dev0'
 version_info = get_version_info(__version__)

jupyter_server/services/contents/filecheckpoints.py

@@ -14,7 +14,12 @@
 )
 from .fileio import AsyncFileManagerMixin, FileManagerMixin
 
-from anyio import run_sync_in_worker_thread
+try:
+    from anyio.to_thread import run_sync
+except ImportError:
+    # fallback on anyio v2 for python version < 3.7
+    from anyio import run_sync_in_worker_thread as run_sync
+
 from jupyter_core.utils import ensure_dir_exists
 from traitlets import Unicode
 
@@ -156,7 +161,7 @@ async def restore_checkpoint(self, contents_mgr, checkpoint_id, path):
 
     async def checkpoint_model(self, checkpoint_id, os_path):
         """construct the info dict for a given checkpoint"""
-        stats = await run_sync_in_worker_thread(os.stat, os_path)
+        stats = await run_sync(os.stat, os_path)
         last_modified = tz.utcfromtimestamp(stats.st_mtime)
         info = dict(
             id=checkpoint_id,
@@ -176,7 +181,7 @@ async def rename_checkpoint(self, checkpoint_id, old_path, new_path):
                 new_cp_path,
             )
             with self.perm_to_403():
-                await run_sync_in_worker_thread(shutil.move, old_cp_path, new_cp_path)
+                await run_sync(shutil.move, old_cp_path, new_cp_path)
 
     async def delete_checkpoint(self, checkpoint_id, path):
         """delete a file's checkpoint"""
@@ -187,7 +192,7 @@ async def delete_checkpoint(self, checkpoint_id, path):
 
         self.log.debug("unlinking %s", cp_path)
         with self.perm_to_403():
-            await run_sync_in_worker_thread(os.unlink, cp_path)
+            await run_sync(os.unlink, cp_path)
 
     async def list_checkpoints(self, path):
         """list the checkpoints for a given file

jupyter_server/services/contents/fileio.py

@@ -12,7 +12,12 @@
 import os
 import shutil
 
-from anyio import run_sync_in_worker_thread
+try:
+    from anyio.to_thread import run_sync
+except ImportError:
+    # fallback on anyio v2 for python version < 3.7
+    from anyio import run_sync_in_worker_thread as run_sync
+    
 from tornado.web import HTTPError
 
 from jupyter_server.utils import (
@@ -36,7 +41,7 @@ def replace_file(src, dst):
 async def async_replace_file(src, dst):
     """ replace dst with src asynchronously
     """
-    await run_sync_in_worker_thread(os.replace, src, dst)
+    await run_sync(os.replace, src, dst)
 
 def copy2_safe(src, dst, log=None):
     """copy src to dst
@@ -55,9 +60,9 @@ async def async_copy2_safe(src, dst, log=None):
 
     like shutil.copy2, but log errors in copystat instead of raising
     """
-    await run_sync_in_worker_thread(shutil.copyfile, src, dst)
+    await run_sync(shutil.copyfile, src, dst)
     try:
-        await run_sync_in_worker_thread(shutil.copystat, src, dst)
+        await run_sync(shutil.copystat, src, dst)
     except OSError:
         if log:
             log.debug("copystat on %s failed", dst, exc_info=True)
@@ -355,7 +360,7 @@ async def _read_notebook(self, os_path, as_version=4):
         """Read a notebook from an os path."""
         with self.open(os_path, 'r', encoding='utf-8') as f:
             try:
-                return await run_sync_in_worker_thread(partial(nbformat.read, as_version=as_version), f)
+                return await run_sync(partial(nbformat.read, as_version=as_version), f)
             except Exception as e:
                 e_orig = e
 
@@ -379,7 +384,7 @@ async def _read_notebook(self, os_path, as_version=4):
     async def _save_notebook(self, os_path, nb):
         """Save a notebook to an os_path."""
         with self.atomic_writing(os_path, encoding='utf-8') as f:
-            await run_sync_in_worker_thread(partial(nbformat.write, version=nbformat.NO_CONVERT), nb, f)
+            await run_sync(partial(nbformat.write, version=nbformat.NO_CONVERT), nb, f)
 
     async def _read_file(self, os_path, format):
         """Read a non-notebook file.
@@ -394,7 +399,7 @@ async def _read_file(self, os_path, format):
             raise HTTPError(400, "Cannot read non-file %s" % os_path)
 
         with self.open(os_path, 'rb') as f:
-            bcontent = await run_sync_in_worker_thread(f.read)
+            bcontent = await run_sync(f.read)
 
         if format is None or format == 'text':
             # Try to interpret as unicode if format is unknown or if unicode
@@ -429,4 +434,4 @@ async def _save_file(self, os_path, content, format):
             ) from e
 
         with self.atomic_writing(os_path, text=False) as f:
-            await run_sync_in_worker_thread(f.write, bcontent)
+            await run_sync(f.write, bcontent)