democratic-mediums/docs/about/release-notes.md
2017-01-17 12:06:01 +01:00

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# Release Notes
---
## Upgrading
To upgrade MkDocs to the latest version, use pip:
pip install -U mkdocs
You can determine your currently installed version using `mkdocs --version`:
$ mkdocs --version
mkdocs, version 0.15.2
## Maintenance team
The current and past members of the MkDocs team.
* [@tomchristie](https://github.com/tomchristie/)
* [@d0ugal](https://github.com/d0ugal/)
* [@waylan](https://github.com/waylan/)
## Version 0.16.1 (2016-12-22)
* Ensure scrollspy behavior does not affect nav bar (#1094)
* Only "load" a theme when it is explicitly requested by the user (#1105)
## Version 0.16 (2016-11-04)
### Major Additions to Version 0.16.0
#### Template variables refactored. (#874)
##### Page Context
Page specific variable names in the template context have been refactored as
defined in [Custom Themes](../user-guide/custom-themes/#page). The
old variable names will issue a warning but continue to work for version 0.16,
but may be removed in a future version.
Any of the following old page variables should be updated to the new ones in
user created and third-party templates:
| Old Variable Name | New Variable Name |
| ----------------- | ------------------- |
| current_page | [page] |
| page_title | [page.title] |
| content | [page.content] |
| toc | [page.toc] |
| meta | [page.meta] |
| canonical_url | [page.canonical_url]|
| previous_page | [page.previous_page]|
| next_page | [page.next_page] |
[page]: ../user-guide/custom-themes/#page
[page.title]: ../user-guide/custom-themes/#pagetitle
[page.content]: ../user-guide/custom-themes/#pagecontent
[page.toc]: ../user-guide/custom-themes/#pagetoc
[page.meta]: ../user-guide/custom-themes/#pagemeta
[page.canonical_url]: ../user-guide/custom-themes/#pagecanonical_url
[page.previous_page]: ../user-guide/custom-themes/#pageprevious_page
[page.next_page]: ../user-guide/custom-themes/#pagenext_page
##### Global Context
Additionally, a number of global variables have been altered and/or deprecated
and user created and third-party templates should be updated as outlined below:
Previously, the global variable `include_nav` was altered programmatically based
on the number of pages in the nav. The variable will issue a warning but
continue to work for version 0.16, but may be removed in a future version. Use
`{% if nav|length>1 %}` instead.
Previously, the global variable `include_next_prev` was altered programmatically
based on the number of pages in the nav. The variable will issue a warning but
continue to work for version 0.16, but may be removed in a future version. Use
`{% if page.next_page or page.previous_page %}` instead.
Previously the global variable `page_description` was altered programmatically
based on whether the current page was the homepage. Now it simply maps to
`config['site_description']`. Use `{% if page.is_homepage %}` in the template to
conditionally change the description.
The global variable `homepage_url` maps directly to `nav.homepage.url` and is
being deprecated. The variable will issue a warning but continue to work for
version 0.16, but may be removed in a future version. Use `nav.homepage.url`
instead.
The global variable `favicon` maps to the configuration setting `site_favicon`.
Both the template variable and the configuration setting are being deprecated
and will issue a warning but continue to work for version 0.16, and may be
removed in a future version. Use `{{ base_url }}/img/favicon.ico` in your
template instead. Users can simply save a copy of their custom favicon icon to
`img/favicon.ico` in either their `docs_dir` or `theme_dir`.
A number of variables map directly to similarly named variables in the `config`.
Those variables are being deprecated and will issue a warning but continue to
work for version 0.16, but may be removed in a future version. Use
`config.var_name` instead, where `var_name` is the name of one of the
[configuration] variables.
[configuration]: /user-guide/configuration.md
Below is a summary of all of the changes made to the global context:
| Old Variable Name | New Variable Name or Expression |
| ----------------- | -------------------------------------- |
| current_page | page |
| include_nav | nav|length>1 |
| include_next_prev | (page.next_page or page.previous_page) |
| site_name | config.site_name |
| site_author | config.site_author |
| page_description | config.site_description |
| repo_url | config.repo_url |
| repo_name | config.repo_name |
| site_url | config.site_url |
| copyright | config.copyright |
| google_analytics | config.google_analytics |
| homepage_url | nav.homepage.url |
| favicon | {{ base_url }}/img/favicon.ico |
#### Increased Template Customization. (#607)
The built-in themes have been updated by having each of their many parts wrapped
in template blocks which allow each individual block to be easily overridden
using the `theme_dir` config setting. Without any new settings, you can use a
different analytics service, replace the default search function, or alter the
behavior of the navigation, among other things. See the relevant
[documentation][blocks] for more details.
To enable this feature, the primary entry point for page templates has been
changed from `base.html` to `main.html`. This allows `base.html` to continue to
exist while allowing users to override `main.html` and extend `base.html`. For
version 0.16, `base.html` will continue to work if no `main.html` template
exists, but it is deprecated and will raise a warning. In version 1.0, a build
will fail if no `main.html` template exists. Any custom and third party
templates should be updated accordingly.
The easiest way for a third party theme to be updated would be to simply add a
`main.html` file which only contains the following line:
```django
{% extends "base.html" %}
```
That way, the theme contains the `main.html` entry point, and also supports
overriding blocks in the same manner as the built-in themes. Third party themes
are encouraged to wrap the various pieces of their templates in blocks in order
to support such customization.
[blocks]: ../user-guide/styling-your-docs/#overriding-template-blocks
#### Auto-Populated `extra_css` and `extra_javascript` Deprecated. (#986)
In previous versions of MkDocs, if the `extra_css` or `extra_javascript` config
settings were empty, MkDocs would scan the `docs_dir` and auto-populate each
setting with all of the CSS and JavaScript files found. This behavior is
deprecated and a warning will be issued. In the next release, the auto-populate
feature will stop working and any unlisted CSS and JavaScript files will not be
included in the HTML templates. In other words, they will still be copied to the
`site-dir`, but they will not have any effect on the theme if they are not
explicitly listed.
All CSS and javaScript files in the `docs_dir` should be explicitly listed in
the `extra_css` or `extra_javascript` config settings going forward.
#### Support for dirty builds. (#990)
For large sites the build time required to create the pages can become problematic,
thus a "dirty" build mode was created. This mode simply compares the modified time
of the generated HTML and source markdown. If the markdown has changed since the
HTML then the page is re-constructed. Otherwise, the page remains as is. This mode
may be invoked in both the `mkdocs serve` and `mkdocs build` commands:
```text
mkdocs serve --dirtyreload
```
```text
mkdocs build --dirty
```
It is important to note that this method for building the pages is for development
of content only, since the navigation and other links do not get updated on other
pages.
#### Stricter Directory Validation
Previously, a warning was issued if the `site_dir` was a child directory of the
`docs_dir`. This now raises an error. Additionally, an error is now raised if
the `docs_dir` is set to the directory which contains your config file rather
than a child directory. You will need to rearrange you directory structure to
better conform with the documented [layout].
[layout]: ../user-guide/writing-your-docs/#file-layout
### Other Changes and Additions to Version 0.16.0
* Bugfix: Support `gh-deploy` command on Windows with Python 3 (#722)
* Bugfix: Include .woff2 font files in Python package build (#894)
* Various updates and improvements to Documentation Home Page/Tutorial (#870)
* Bugfix: Support livereload for config file changes (#735)
* Bugfix: Non-media template files are no longer copied with media files (#807)
* Add a flag (-e/--theme-dir) to specify theme directory with the commands
`mkdocs build` and `mkdocs serve` (#832)
* Fixed issues with Unicode file names under Windows and Python 2. (#833)
* Improved the styling of in-line code in the MkDocs theme. (#718)
* Bugfix: convert variables to JSON when being passed to JavaScript (#850)
* Updated the ReadTheDocs theme to match the upstream font sizes and colors
more closely. (#857)
* Fixes an issue with permalink markers showing when the mouse was far above
them (#843)
* Bugfix: Handle periods in directory name when automatically creating the
pages config. (#728)
* Update searching to Lunr 0.7, which comes with some performance enhancements
for larger documents (#859)
* Bugfix: Support SOURCE_DATE_EPOCH environment variable for "reproducible"
builds (#938)
* Follow links when copying media files (#869).
* Change "Edit on..." links to point directly to the file in the source
repository, rather than to the root of the repository (#975), configurable
via the new [`edit_uri`](../user-guide/configuration.md#edit_uri) setting.
* Bugfix: Don't override config value for strict mode if not specified on CLI
(#738).
* Add a `--force` flag to the `gh-deploy` command to force the push to the
repository (#973).
* Improve alignment for current selected menu item in readthedocs theme (#888).
* `http://user.github.io/repo` => `https://user.github.io/repo/` (#1029).
* Improve installation instructions (#1028).
* Account for wide tables and consistently wrap inline code spans (#834).
* Bugfix: Use absolute URLs in nav & media links from error templates (#77).
## Version 0.15.3 (2016-02-18)
* Improve the error message the given theme can't be found.
* Fix an issue with relative symlinks (#639)
## Version 0.15.2 (2016-02-08)
* Fix an incorrect warning that states external themes [will be removed from
MkDocs](#add-support-for-installable-themes).
## Version 0.15.1 (2016-01-30)
* Lower the minimum supported Click version to 3.3 for package maintainers.
(#763)
## Version 0.15.0 (2016-01-21)
### Major Additions to Version 0.15.0
#### Add support for installable themes
MkDocs now supports themes that are distributed via Python packages. With this
addition, the Bootstrap and Bootswatch themes have been moved to external git
repositories and python packages. See their individual documentation for more
details about these specific themes.
* [MkDocs Bootstrap]
* [MkDocs Bootswatch]
[MkDocs Bootstrap]: http://mkdocs.github.io/mkdocs-bootstrap/
[MkDocs Bootswatch]: http://mkdocs.github.io/mkdocs-bootswatch/
They will be included with MkDocs by default until a future release. After that
they will be installable with pip: `pip install mkdocs-bootstrap` and `pip
install mkdocs-bootswatch`
See the documentation for [Styling your docs] for more information about using
and customising themes and [Custom themes] for creating and distributing new
themes
[Styling your docs]: /user-guide/styling-your-docs.md
[Custom themes]: /user-guide/custom-themes.md
### Other Changes and Additions to Version 0.15.0
* Fix issues when using absolute links to Markdown files. (#628)
* Deprecate support of Python 2.6, pending removal in 1.0.0. (#165)
* Add official support for Python version 3.5.
* Add support for [site_description] and [site_author] to the [ReadTheDocs]
theme. (#631)
* Update FontAwesome to 4.5.0. (#789)
* Increase IE support with X-UA-Compatible. (#785)
* Added support for Python's `-m` flag. (#706)
* Bugfix: Ensure consistent ordering of auto-populated pages. (#638)
* Bugfix: Scroll the tables of contents on the MkDocs theme if it is too long
for the page. (#204)
* Bugfix: Add all ancestors to the page attribute `ancestors` rather than just
the initial one. (#693)
* Bugfix: Include HTML in the build output again. (#691)
* Bugfix: Provide filename to Read the Docs. (#721 and RTD#1480)
* Bugfix: Silence Click's unicode_literals warning. (#708)
[site_description]: /user-guide/configuration.md#site_description
[site_author]: /user-guide/configuration.md#site_author
[ReadTheDocs]: /user-guide/styling-your-docs.md#readthedocs
## Version 0.14.0 (2015-06-09)
* Improve Unicode handling by ensuring that all config strings are loaded as
Unicode. (#592)
* Remove dependancy on the six library. (#583)
* Remove dependancy on the ghp-import library. (#547)
* Add `--quiet` and `--verbose` options to all subcommands. (#579)
* Add short options (`-a`) to most command line options. (#579)
* Add copyright footer for readthedocs theme. (#568)
* If the requested port in `mkdocs serve` is already in use, don't show the
user a full stack trace. (#596)
* Bugfix: Fix a JavaScript encoding problem when searching with spaces. (#586)
* Bugfix: gh-deploy now works if the mkdocs.yml is not in the git repo root.
(#578)
* Bugfix: Handle (pass-through instead of dropping) HTML entities while
parsing TOC. (#612)
* Bugfix: Default extra_templates to an empty list, don't automatically
discover them. (#616)
## Version 0.13.3 (2015-06-02)
* Bugfix: Reduce validation error to a warning if the site_dir is within
the docs_dir as this shouldn't cause any problems with building but will
inconvenience users building multiple times. (#580)
## Version 0.13.2 (2015-05-30)
* Bugfix: Ensure all errors and warnings are logged before exiting. (#536)
* Bugfix: Fix compatibility issues with ReadTheDocs. (#554)
## Version 0.13.1 (2015-05-27)
* Bugfix: Fix a problem with minimal configurations which only contain a list
of paths in the pages config. (#562)
## Version 0.13.0 (2015-05-26)
### Deprecations to Version 0.13.0
#### Deprecate the JSON command
In this release the `mkdocs json` command has been marked as deprecated and
when used a deprecation warning will be shown. It will be removed in a [future
release] of MkDocs, version 1.0 at the latest. The `mkdocs json` command
provided a convenient way for users to output the documentation contents as
JSON files but with the additions of search to MkDocs this functionality is
duplicated.
A new index with all the contents from a MkDocs build is created in the
[site_dir], so with the default value for the `site_dir` It can be found in
`site/mkdocs/search_index.json`.
This new file is created on every MkDocs build (with `mkdocs build`) and
no configuration is needed to enable it.
[future release]: https://github.com/mkdocs/mkdocs/pull/481
[site_dir]: /user-guide/configuration.md#site_dir
#### Change the pages configuration
Provide a [new way] to define pages, and specifically [nested pages], in the
mkdocs.yml file and deprecate the existing approach, support will be removed
with MkDocs 1.0.
[new way]: /user-guide/writing-your-docs.md#configure-pages-and-navigation
[nested pages]: /user-guide/writing-your-docs.md#multilevel-documentation
#### Warn users about the removal of builtin themes
All themes other than mkdocs and readthedocs will be moved into external
packages in a future release of MkDocs. This will enable them to be more easily
supported and updates outside MkDocs releases.
### Major Additions to Version 0.13.0
#### Search
Support for search has now been added to MkDocs. This is based on the
JavaScript library [lunr.js]. It has been added to both the `mkdocs` and
`readthedocs` themes. See the custom theme documentation on [supporting search]
for adding it to your own themes.
[lunr.js]: http://lunrjs.com/
[supporting search]: /user-guide/styling-your-docs.md#search-and-themes
#### New Command Line Interface
The command line interface for MkDocs has been re-written with the Python
library [Click]. This means that MkDocs now has an easier to use interface
with better help output.
This change is partially backwards incompatible as while undocumented it was
possible to pass any configuration option to the different commands. Now only
a small subset of the configuration options can be passed to the commands. To
see in full commands and available arguments use `mkdocs --help` and
`mkdocs build --help` to have them displayed.
[Click]: http://click.pocoo.org/4/
#### Support Extra HTML and XML files
Like the [extra_javascript] and [extra_css] configuration options, a new
option named [extra_templates] has been added. This will automatically be
populated with any `.html` or `.xml` files in the project docs directory.
Users can place static HTML and XML files and they will be copied over, or they
can also use Jinja2 syntax and take advantage of the [global variables].
By default MkDocs will use this approach to create a sitemap for the
documentation.
[extra_javascript]: /user-guide/configuration.md#extra_javascript
[extra_css]: /user-guide/configuration.md#extra_css
[extra_templates]: /user-guide/configuration.md#extra_templates
[global variables]: /user-guide/styling-your-docs.md#global-context
### Other Changes and Additions to Version 0.13.0
* Add support for [Markdown extension configuration options]. (#435)
* MkDocs now ships Python [wheels]. (#486)
* Only include the build date and MkDocs version on the homepage. (#490)
* Generate sitemaps for documentation builds. (#436)
* Add a clearer way to define nested pages in the configuration. (#482)
* Add an [extra config] option for passing arbitrary variables to the template. (#510)
* Add `--no-livereload` to `mkdocs serve` for a simpler development server. (#511)
* Add copyright display support to all themes (#549)
* Add support for custom commit messages in a `mkdocs gh-deploy` (#516)
* Bugfix: Fix linking to media within the same directory as a markdown file
called index.md (#535)
* Bugfix: Fix errors with unicode filenames (#542).
[extra config]: /user-guide/configuration.md#extra
[Markdown extension configuration options]: /user-guide/configuration.md#markdown_extensions
[wheels]: http://pythonwheels.com/
## Version 0.12.2 (2015-04-22)
* Bugfix: Fix a regression where there would be an error if some child titles
were missing but others were provided in the pages config. (#464)
## Version 0.12.1 (2015-04-14)
* Bugfix: Fixed a CSS bug in the table of contents on some browsers where the
bottom item was not clickable.
## Version 0.12.0 (2015-04-14)
* Display the current MkDocs version in the CLI output. (#258)
* Check for CNAME file when using gh-deploy. (#285)
* Add the homepage back to the navigation on all themes. (#271)
* Add a strict more for local link checking. (#279)
* Add Google analytics support to all themes. (#333)
* Add build date and MkDocs version to the ReadTheDocs and MkDocs theme
outputs. (#382)
* Standardise highlighting across all themes and add missing languages. (#387)
* Add a verbose flag. (-v) to show more details about what the build. (#147)
* Add the option to specify a remote branch when deploying to GitHub. This
enables deploying to GitHub pages on personal and repo sites. (#354)
* Add favicon support to the ReadTheDocs theme HTML. (#422)
* Automatically refresh the browser when files are edited. (#163)
* Bugfix: Never re-write URL's in code blocks. (#240)
* Bugfix: Don't copy ditfiles when copying media from the `docs_dir`. (#254)
* Bugfix: Fix the rendering of tables in the ReadTheDocs theme. (#106)
* Bugfix: Add padding to the bottom of all bootstrap themes. (#255)
* Bugfix: Fix issues with nested Markdown pages and the automatic pages
configuration. (#276)
* Bugfix: Fix a URL parsing error with GitHub enterprise. (#284)
* Bugfix: Don't error if the mkdocs.yml is completely empty. (#288)
* Bugfix: Fix a number of problems with relative urls and Markdown files. (#292)
* Bugfix: Don't stop the build if a page can't be found, continue with other
pages. (#150)
* Bugfix: Remove the site_name from the page title, this needs to be added
manually. (#299)
* Bugfix: Fix an issue with table of contents cutting off Markdown. (#294)
* Bugfix: Fix hostname for BitBucket. (#339)
* Bugfix: Ensure all links end with a slash. (#344)
* Bugfix: Fix repo links in the readthedocs theme. (#365)
* Bugfix: Include jQuery locally to avoid problems using MkDocs offline. (#143)
* Bugfix: Don't allow the docs_dir to be in the site_dir or vice versa. (#384)
* Bugfix: Remove inline CSS in the ReadTheDocs theme. (#393)
* Bugfix: Fix problems with the child titles due to the order the pages config
was processed. (#395)
* Bugfix: Don't error during live reload when the theme doesn't exist. (#373)
* Bugfix: Fix problems with the Meta extension when it may not exist. (#398)
* Bugfix: Wrap long inline code otherwise they will run off the screen. (#313)
* Bugfix: Remove HTML parsing regular expressions and parse with HTMLParser to
fix problems with titles containing code. (#367)
* Bugfix: Fix an issue with the scroll to anchor causing the title to be hidden
under the navigation. (#7)
* Bugfix: Add nicer CSS classes to the HTML tables in bootswatch themes. (#295)
* Bugfix: Fix an error when passing in a specific config file with
`mkdocs serve`. (#341)
* Bugfix: Don't overwrite index.md diles with the `mkdocs new` command. (#412)
* Bugfix: Remove bold and italic from code in the ReadTheDocs theme. (#411)
* Bugfix: Display images inline in the MkDocs theme. (#415)
* Bugfix: Fix problems with no-highlight in the ReadTheDocs theme. (#319)
* Bugfix: Don't delete hidden files when using `mkdocs build --clean`. (#346)
* Bugfix: Don't block newer verions of Python-markdown on Python >= 2.7. (#376)
* Bugfix: Fix encoding issues when opening files across platforms. (#428)
## Version 0.11.1 (2014-11-20)
* Bugfix: Fix a CSS wrapping issue with code highlighting in the ReadTheDocs
theme. (#233)
## Version 0.11.0 (2014-11-18)
* Render 404.html files if they exist for the current theme. (#194)
* Bugfix: Fix long nav bars, table rendering and code highlighting in MkDocs
and ReadTheDocs themes. (#225)
* Bugfix: Fix an issue with the google_analytics code. (#219)
* Bugfix: Remove `__pycache__` from the package tar. (#196)
* Bugfix: Fix markdown links that go to an anchor on the current page. (#197)
* Bugfix: Don't add `prettyprint well` CSS classes to all HTML, only add it in
the MkDocs theme. (#183)
* Bugfix: Display section titles in the ReadTheDocs theme. (#175)
* Bugfix: Use the polling observer in watchdog so rebuilding works on
filesystems without inotify. (#184)
* Bugfix: Improve error output for common configuration related errors. (#176)
## Version 0.10.0 (2014-10-29)
* Added support for Python 3.3 and 3.4. (#103)
* Configurable Python-Markdown extensions with the config setting
`markdown_extensions`. (#74)
* Added `mkdocs json` command to output your rendered
documentation as json files. (#128)
* Added `--clean` switch to `build`, `json` and `gh-deploy` commands to
remove stale files from the output directory. (#157)
* Support multiple theme directories to allow replacement of
individual templates rather than copying the full theme. (#129)
* Bugfix: Fix `<ul>` rendering in readthedocs theme. (#171)
* Bugfix: Improve the readthedocs theme on smaller displays. (#168)
* Bugfix: Relaxed required python package versions to avoid clashes. (#104)
* Bugfix: Fix issue rendering the table of contents with some configs. (#146)
* Bugfix: Fix path for embedded images in sub pages. (#138)
* Bugfix: Fix `use_directory_urls` config behaviour. (#63)
* Bugfix: Support `extra_javascript` and `extra_css` in all themes. (#90)
* Bugfix: Fix path-handling under Windows. (#121)
* Bugfix: Fix the menu generation in the readthedocs theme. (#110)
* Bugfix: Fix the mkdocs command creation under Windows. (#122)
* Bugfix: Correctly handle external `extra_javascript` and `extra_css`. (#92)
* Bugfix: Fixed favicon support. (#87)