1. Enable reload feature for debugging web apps.

([#3473](https://github.com/Microsoft/vscode-python/issues/3473))

1. Activate conda environment using path when name is not available.

([#3834](https://github.com/Microsoft/vscode-python/issues/3834))

1. Add QuickPick dropdown option _Run All/Debug All_ when clicking on a Code Lens for a parametrized test to be able to run/debug all belonging test variants at once.

(thanks to [Philipp Loose](https://github.com/phloose))

([#5608](https://github.com/Microsoft/vscode-python/issues/5608))

1. Use Octicons in Code Lenses. (thanks [Aidan Dang](https://github.com/AidanGG))

([#7192](https://github.com/Microsoft/vscode-python/issues/7192))

1. Improve startup performance of Jupyter by using a Python daemon.

([#7242](https://github.com/Microsoft/vscode-python/issues/7242))

1. Automatically indent following `async for` and `async with` statements.

([#7344](https://github.com/Microsoft/vscode-python/issues/7344))

1. Added extension option `activateEnvInCurrentTerminal` to detect if environment should be activated in the current open terminal.

([#7665](https://github.com/Microsoft/vscode-python/issues/7665))

1. Add telemetry for usage of activateEnvInCurrentTerminal setting.

([#8004](https://github.com/Microsoft/vscode-python/issues/8004))

1. Support multiprocess debugging using the new python debug adapter.

([#8105](https://github.com/Microsoft/vscode-python/issues/8105))

1. Support a per interpreter language server so that notebooks that aren't using the currently selected python can still have intellisense.

([#8206](https://github.com/Microsoft/vscode-python/issues/8206))

1. Add "processId" key in launch.json to enable attach-to-local-pid scenarios when using the new debug adapter.

([#8384](https://github.com/Microsoft/vscode-python/issues/8384))

1. Populate survey links with variables

([#8484](https://github.com/Microsoft/vscode-python/issues/8484))

1. Support the ability to take input from users inside of a notebook or the Interactive Window.

([#8601](https://github.com/Microsoft/vscode-python/issues/8601))

1. Create an MRU list for Jupyter notebook servers.

([#8613](https://github.com/Microsoft/vscode-python/issues/8613))

1. Add icons to the quick pick list for specifying the Jupyter server URI.

([#8753](https://github.com/Microsoft/vscode-python/issues/8753))

1. Added kernel status and selection toolbar to the notebook editor.

([#8866](https://github.com/Microsoft/vscode-python/issues/8866))

1. Updated `ptvsd` debugger to version v5.0.0a9.

([#8930](https://github.com/Microsoft/vscode-python/issues/8930))

1. Add implementations for `python.workspaceSymbols.rebuildOnStart` and `python.workspaceSymbols.rebuildOnFileSave`.

([#793](https://github.com/Microsoft/vscode-python/issues/793))

1. Use relative paths when invoking mypy.

(thanks to [yxliang01](https://github.com/yxliang01))

([#5326](https://github.com/Microsoft/vscode-python/issues/5326))

1. Make the dataviewer open a window much faster. Total load time is the same, but initial response is much faster.

([#6729](https://github.com/Microsoft/vscode-python/issues/6729))

1. Make sure the data viewer for notebooks comes up as soon as the user clicks.

([#6840](https://github.com/Microsoft/vscode-python/issues/6840))

1. Support saving plotly graphs in the Interactive Window or inside of a notebook.

([#7221](https://github.com/Microsoft/vscode-python/issues/7221))

1. Change 0th line in output to 1th in flake8.

(thanks to [Ma007ks](https://github.com/Ma007ks/))

([#7349](https://github.com/Microsoft/vscode-python/issues/7349))

1. Support local images in markdown and output for notebooks.

([#7704](https://github.com/Microsoft/vscode-python/issues/7704))

1. Default notebookFileRoot to match the file that a notebook was opened with (or the first file run for the interactive window).

([#7780](https://github.com/Microsoft/vscode-python/issues/7780))

1. Execution count and output are cleared from the .ipynb file when the user clicks the 'Clear All Output'.

([#7853](https://github.com/Microsoft/vscode-python/issues/7853))

1. Fix clear_output(True) to work in notebook cells.

([#7970](https://github.com/Microsoft/vscode-python/issues/7970))

1. Prevented '$0' from appearing inside brackets when using intellisense autocomplete.

([#8101](https://github.com/Microsoft/vscode-python/issues/8101))

1. Intellisense can sometimes not appear in notebooks or the interactive window, especially when something is a large list.

([#8140](https://github.com/Microsoft/vscode-python/issues/8140))

1. Correctly update interpreter and kernel info in the metadata.

([#8223](https://github.com/Microsoft/vscode-python/issues/8223))

1. Dataframe viewer should use the same interpreter as the active notebook is using.

([#8227](https://github.com/Microsoft/vscode-python/issues/8227))

1. 'breakpoint' line shows up in the interactive window when debugging a cell.

([#8260](https://github.com/Microsoft/vscode-python/issues/8260))

1. Run above should include all code, and not just cells above.

([#8403](https://github.com/Microsoft/vscode-python/issues/8403))

1. Fix issue with test discovery when using `unittest` with `--pattern` flag.

([#8465](https://github.com/Microsoft/vscode-python/issues/8465))

1. Set focus to the corresponding `Native Notebook Editor` when opening an `ipynb` file again.

([#8506](https://github.com/Microsoft/vscode-python/issues/8506))

1. Fix using all environment variables when running in integrated terminal.

([#8584](https://github.com/Microsoft/vscode-python/issues/8584))

1. Fix display of SVG images from previously executed ipynb files.

([#8600](https://github.com/Microsoft/vscode-python/issues/8600))

1. Fixes that the test selection drop-down did not open when a code lens for a parameterized test was clicked on windows.

([#8627](https://github.com/Microsoft/vscode-python/issues/8627))

1. Changes to how `node-fetch` is bundled in the extension.

([#8665](https://github.com/Microsoft/vscode-python/issues/8665))

1. Re-enable support for source-maps.

([#8686](https://github.com/Microsoft/vscode-python/issues/8686))

1. Fix order for print/display outputs in a notebook cell.

([#8739](https://github.com/Microsoft/vscode-python/issues/8739))

1. Fix scrolling inside of intellisense hover windows for notebooks.

([#8843](https://github.com/Microsoft/vscode-python/issues/8843))

1. Fix scrolling in large cells.

([#8895](https://github.com/Microsoft/vscode-python/issues/8895))

1. Set `python.workspaceSymbols.enabled` to false by default.

([#9046](https://github.com/Microsoft/vscode-python/issues/9046))

1. Re-enable our mac 3.7 debugger tests as a blocking ptvsd issue has been resolved.

([#6646](https://github.com/Microsoft/vscode-python/issues/6646))

1. Use "conda run" (instead of using the "python.pythonPath" setting directly) when executing

Python and an Anaconda environment is selected.

([#7696](https://github.com/Microsoft/vscode-python/issues/7696))

1. Change state management for react code to use redux.

([#7949](https://github.com/Microsoft/vscode-python/issues/7949))

1. Pass resource when accessing VS Code settings.

([#8001](https://github.com/Microsoft/vscode-python/issues/8001))

1. Adjust some notebook and interactive window telemetry.

([#8254](https://github.com/Microsoft/vscode-python/issues/8254))

1. Added a new telemetry event called `DATASCIENCE.NATIVE.OPEN_NOTEBOOK_ALL` that fires every time the user opens a jupyter notebook by any means.

([#8262](https://github.com/Microsoft/vscode-python/issues/8262))

1. Create python daemon for execution of python code.

([#8451](https://github.com/Microsoft/vscode-python/issues/8451))

1. Update npm package `https-proxy-agent` by updating the packages that pull it in.

([#8537](https://github.com/Microsoft/vscode-python/issues/8537))

1. Improve startup times of unit tests by optionally ignoring some bootstrapping required for `monaco` and `react` tests.

([#8564](https://github.com/Microsoft/vscode-python/issues/8564))

1. Skip checking dependencies on CI in PRs.

([#8840](https://github.com/Microsoft/vscode-python/issues/8840))

1. Fix installation of sqlite on CI linux machines.

([#8883](https://github.com/Microsoft/vscode-python/issues/8883))

1. Fix the "convert to python" functional test failure.

([#8899](https://github.com/Microsoft/vscode-python/issues/8899))

1. Remove unused auto-save-enabled telemetry.

([#8906](https://github.com/Microsoft/vscode-python/issues/8906))

1. Added ability to wait for completion of the installation of modules.

([#8952](https://github.com/Microsoft/vscode-python/issues/8952))

1. Fix failing Data Viewer functional tests.

([#8992](https://github.com/Microsoft/vscode-python/issues/8992))

Thanks to the following projects which we fully rely on to provide some of

our features:

- [isort](https://pypi.org/project/isort/)

- [jedi](https://pypi.org/project/jedi/)

and [parso](https://pypi.org/project/parso/)

- [Microsoft Python Language Server](https://github.com/microsoft/python-language-server)

- [ptvsd](https://pypi.org/project/ptvsd/)

- [exuberant ctags](http://ctags.sourceforge.net/) (user-installed)

- [rope](https://pypi.org/project/rope/) (user-installed)

Also thanks to the various projects we provide integrations with which help

make this extension useful:

- Debugging support:

[Django](https://pypi.org/project/Django/),

[Flask](https://pypi.org/project/Flask/),

[gevent](https://pypi.org/project/gevent/),

[Jinja](https://pypi.org/project/Jinja/),

[Pyramid](https://pypi.org/project/pyramid/),

[PySpark](https://pypi.org/project/pyspark/),

[Scrapy](https://pypi.org/project/Scrapy/),

[Watson](https://pypi.org/project/Watson/)

- Formatting:

[autopep8](https://pypi.org/project/autopep8/),

[black](https://pypi.org/project/black/),

[yapf](https://pypi.org/project/yapf/)

- Interpreter support:

[conda](https://conda.io/),

[direnv](https://direnv.net/),

[pipenv](https://pypi.org/project/pipenv/),

[pyenv](https://github.com/pyenv/pyenv),

[venv](https://docs.python.org/3/library/venv.html#module-venv),

[virtualenv](https://pypi.org/project/virtualenv/)

- Linting:

[bandit](https://pypi.org/project/bandit/),

[flake8](https://pypi.org/project/flake8/),

[mypy](https://pypi.org/project/mypy/),

[prospector](https://pypi.org/project/prospector/),

[pylint](https://pypi.org/project/pylint/),

[pydocstyle](https://pypi.org/project/pydocstyle/),

[pylama](https://pypi.org/project/pylama/)

- Testing:

[nose](https://pypi.org/project/nose/),

[pytest](https://pypi.org/project/pytest/),

[unittest](https://docs.python.org/3/library/unittest.html#module-unittest)

And finally thanks to the [Python](https://www.python.org/) development team and

community for creating a fantastic programming language and community to be a

part of!