html_url,id,node_id,tag_name,target_commitish,name,draft,author,prerelease,created_at,published_at,body,repo,reactions
https://github.com/simonw/datasette/releases/tag/0.43,26994005,MDc6UmVsZWFzZTI2OTk0MDA1,0.43,master,0.43,0,9599,0,2020-05-28T14:11:06Z,2020-05-28T14:39:18Z,"The main focus of this release is a major upgrade to the [register_output_renderer(datasette)](https://datasette.readthedocs.io/en/stable/plugins.html#plugin-register-output-renderer) plugin hook, which allows plugins to provide new output formats for Datasette such as [datasette-atom](https://github.com/simonw/datasette-atom) and [datasette-ics](https://github.com/simonw/datasette-ics).

-   Redesign of [register_output_renderer(datasette)](https://datasette.readthedocs.io/en/stable/plugins.html#plugin-register-output-renderer) to provide more context to the render callback and support an optional `""can_render""` callback that controls if a suggested link to the output format is provided. ([#581](https://github.com/simonw/datasette/issues/581), [#770](https://github.com/simonw/datasette/issues/770))
-   Visually distinguish float and integer columns - useful for figuring out why order-by-column might be returning unexpected results. ([#729](https://github.com/simonw/datasette/issues/729))
-   The [Request object](https://datasette.readthedocs.io/en/stable/internals.html#internals-request), which is passed to several plugin hooks, is now documented. ([#706](https://github.com/simonw/datasette/issues/706))
-   New `metadata.json` option for setting a custom default page size for specific tables and views, see [Setting a custom page size](https://datasette.readthedocs.io/en/stable/metadata.html#metadata-page-size). ([#751](https://github.com/simonw/datasette/issues/751))
-   Canned queries can now be configured with a default URL fragment hash, useful when working with plugins such as [datasette-vega](https://github.com/simonw/datasette-vega), see [Setting a default fragment](https://datasette.readthedocs.io/en/stable/sql_queries.html#canned-queries-default-fragment). ([#706](https://github.com/simonw/datasette/issues/706))
-   Fixed a bug in `datasette publish` when running on operating systems where the `/tmp` directory lives in a different volume, using a backport of the Python 3.8 `shutil.copytree()` function. ([#744](https://github.com/simonw/datasette/issues/744))
-   Every plugin hook is now covered by the unit tests, and a new unit test checks that each plugin hook has at least one corresponding test. ([#771](https://github.com/simonw/datasette/issues/771), [#773](https://github.com/simonw/datasette/issues/773))",107914493,