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authorTim Graham <timograham@gmail.com>2015-01-03 14:54:35 -0500
committerTim Graham <timograham@gmail.com>2015-01-06 13:51:19 -0500
commit6288fccfda91593438f3b2f03998b7d7b6b0fcc0 (patch)
treecc0f2190bca94e4b2547e82f631a7d20ff1e4924 /docs
parent9f328405f6691784fbd59530e7e01bd6d74e35f1 (diff)
Updated release instructions with latest process.
Diffstat (limited to 'docs')
-rw-r--r--docs/internals/howto-release-django.txt251
1 files changed, 140 insertions, 111 deletions
diff --git a/docs/internals/howto-release-django.txt b/docs/internals/howto-release-django.txt
index bb0d061363..0f293d575b 100644
--- a/docs/internals/howto-release-django.txt
+++ b/docs/internals/howto-release-django.txt
@@ -2,9 +2,7 @@
How is Django Formed?
=====================
-This document explains how to release Django. If you're unlucky enough to
-be driving a release, you should follow these instructions to get the
-package out.
+This document explains how to release Django.
**Please, keep these instructions up-to-date if you make changes!** The point
here is to be descriptive, not prescriptive, so feel free to streamline or
@@ -13,28 +11,26 @@ otherwise make changes, but **update this document accordingly!**
Overview
========
-There are three types of releases that you might need to make
+There are three types of releases that you might need to make:
-* Security releases, disclosing and fixing a vulnerability. This'll
+* Security releases: disclosing and fixing a vulnerability. This'll
generally involve two or three simultaneous releases -- e.g.
1.5.x, 1.6.x, and, depending on timing, perhaps a 1.7 alpha/beta/rc.
-* Regular version releases, either a final release (e.g. 1.5) or a
+* Regular version releases: either a final release (e.g. 1.5) or a
bugfix update (e.g. 1.5.1).
-* Pre-releases, e.g. 1.6 beta or something.
+* Pre-releases: e.g. 1.6 alpha, beta, or rc.
-In general the steps are about the same regardless, but there are a few
-differences noted. The short version is:
+The short version of the steps involved is:
#. If this is a security release, pre-notify the security distribution list
- at least one week before the actual release.
+ one week before the actual release.
-#. Proofread (and create if needed) the release notes, looking for
- organization, writing errors, deprecation timelines, etc. Draft a blog post
- and email announcement.
+#. Proofread the release notes, looking for organization and writing errors.
+ Draft a blog post and email announcement.
-#. Update version numbers and create the release package(s)!
+#. Update version numbers and create the release package(s).
#. Upload the package(s) to the ``djangoproject.com`` server.
@@ -51,18 +47,29 @@ There are a lot of details, so please read on.
Prerequisites
=============
-You'll need a few things hooked up to make this work:
+You'll need a few things before getting started:
-* A GPG key recorded as an acceptable releaser in the `Django releasers`__
- document. (If this key is not your default signing key, you'll need to add
- ``-u you@example.com`` to every GPG signing command below, where
+* A GPG key. If the key you want to use is not your default signing key, you'll
+ need to add ``-u you@example.com`` to every GPG signing command below, where
``you@example.com`` is the email address associated with the key you want to
- use.)
+ use.
-* Access to Django's record on PyPI.
+* An install of some required Python packages:
-* Access to the ``djangoproject.com`` server to upload files and trigger a
- deploy.
+ .. code-block:: bash
+
+ $ pip install wheel twine
+
+* Access to Django's record on PyPI. Create a file with your credentials:
+
+ .. snippet::
+ :filename: ~/.pypirc
+
+ [pypi]
+ username:YourUsername
+ password:YourPassword
+
+* Access to the ``djangoproject.com`` server to upload files.
* Access to the admin on ``djangoproject.com`` as a "Site maintainer".
@@ -74,8 +81,6 @@ You'll need a few things hooked up to make this work:
If this is your first release, you'll need to coordinate with James and/or
Jacob to get all these things lined up.
-__ https://www.djangoproject.com/m/pgp/django-releasers.txt
-
Pre-release tasks
=================
@@ -85,17 +90,10 @@ any time leading up to the actual release:
#. If this is a security release, send out pre-notification **one week** before
the release. We maintain a list of who gets these pre-notification emails in
- the private ``django-core`` repository. This email should be signed by the
- key you'll use for the release, and should include patches for each issue
- being fixed. Also make sure to update the security issues archive; this will
- be in ``docs/releases/security.txt``.
-
-#. If this is a major release, make sure the tests pass, then increase
- the default PBKDF2 iterations in
- ``django.contrib.auth.hashers.PBKDF2PasswordHasher`` by about 20%
- (pick a round number). Run the tests, and update the 3 failing
- hasher tests with the new values. Make sure this gets noted in the
- release notes (see release notes on 1.6 for an example).
+ the private ``django-core`` repository. Send the mail to
+ ``security@djangoproject.com`` and BCC the pre-notification recipients.
+ This email should be signed by the key you'll use for the release, and
+ should include patches for each issue being fixed.
#. As the release approaches, watch Trac to make sure no release blockers
are left for the upcoming release.
@@ -159,20 +157,24 @@ OK, this is the fun part, where we actually push out a release!
checkout security/1.5.x; git rebase stable/1.5.x``) and then switch back and
do the merge. Make sure the commit message for each security fix explains
that the commit is a security fix and that an announcement will follow
- (`example security commit`__)
+ (`example security commit`__).
__ https://github.com/django/django/commit/3ef4bbf495cc6c061789132e3d50a8231a89406b
-#. Update version numbers for the release. This has to happen in three
- places: ``django/__init__.py``, ``docs/conf.py``, and ``setup.py``.
+#. For a major version release, remove the ``UNDER DEVELOPMENT`` header at the
+ top of the release notes and add the release date on the next line. For a
+ minor release, replace ``*Under Development*`` with the release date. Make
+ this change on all branches where the release notes for a particular version
+ are located.
+
+#. Update the version number in ``django/__init__.py`` for the release.
Please see `notes on setting the VERSION tuple`_ below for details
- on ``VERSION``. Here's `an example commit updating version numbers`__
+ on ``VERSION``.
- __ https://github.com/django/django/commit/18d920ea4839fb54f9d2a5dcb555b6a5666ee469
+ In 1.4, the version number in ``docs/conf.py`` and ``setup.py`` should also
+ be updated. Here's `an example commit updating version numbers`__ for that.
-#. For a major version release, remove the ``UNDER DEVELOPMENT`` header at the
- top of the release notes and add the release date on the next line. For a
- minor release, replace ``*Under Development*`` with the release date.
+ __ https://github.com/django/django/commit/592187e11b934f83153133cd5b3a246a881359e7
#. If this is a pre-release package, update the "Development Status" trove
classifier in ``setup.py`` to reflect this. Otherwise, make sure the
@@ -180,7 +182,7 @@ OK, this is the fun part, where we actually push out a release!
#. Tag the release using ``git tag``. For example::
- git tag --sign --message="Django 1.5.1" 1.5.1
+ git tag --sign --message="Tag 1.5.1" 1.5.1
You can check your work by running ``git tag --verify <tag>``.
@@ -189,17 +191,22 @@ OK, this is the fun part, where we actually push out a release!
#. Make sure you have an absolutely clean tree by running ``git clean -dfx``.
#. Run ``make -f extras/Makefile`` to generate the release packages. This will
- create the release packages in a ``dist/`` directory.
+ create the release packages in a ``dist/`` directory. Note that we don't
+ publish wheel files for 1.4.
-#. Generate the hashes of the release packages::
+#. Generate the hashes of the release packages:
- $ md5sum dist/Django-*
- $ sha1sum dist/Django-*
- $ openssl dgst -sha256 dist/Django-*
+ .. code-block:: bash
-#. Create a "checksums" file containing the hashes and release information.
- Start with this template and insert the correct version, date, release URL
- and checksums::
+ $ cd dist
+ $ md5sum *
+ $ sha1sum *
+ $ sha256sum *
+
+#. Create a "checksums" file, ``Django-<<VERSION>>.checksum.txt`` containing
+ the hashes and release information. Start with this template and insert the
+ correct version, date, GPG key ID (from
+ ``gpg --list-keys --keyid-format LONG``), release URL, and checksums::
This file contains MD5, SHA1, and SHA256 checksums for the source-code
tarball of Django <<VERSION>>, released <<DATE>>.
@@ -207,11 +214,11 @@ OK, this is the fun part, where we actually push out a release!
To use this file, you will need a working install of PGP or other
compatible public-key encryption software. You will also need to have
the Django release manager's public key in your keyring; this key has
- the ID ``0x3684C0C08C8B2AE1`` and can be imported from the MIT
+ the ID ``XXXXXXXXXXXXXXXX`` and can be imported from the MIT
keyserver. For example, if using the open-source GNU Privacy Guard
- implementation of PGP::
+ implementation of PGP:
- gpg --keyserver pgp.mit.edu --recv-key 0x3684C0C08C8B2AE1
+ gpg --keyserver pgp.mit.edu --recv-key XXXXXXXXXXXXXXXX
Once the key is imported, verify this file::
@@ -221,29 +228,31 @@ OK, this is the fun part, where we actually push out a release!
checksumming applications to generate the checksums of the Django
package and compare them to the checksums listed below.
+ Release packages:
+ =================
- Release package:
- ================
-
- Django <<VERSION>>: https://www.djangoproject.com/m/releases/<<URL>>
+ Django <<VERSION>> (tar.tgz): https://www.djangoproject.com/m/releases/<<RELEASE TAR.GZ FILENAME>>
+ Django <<VERSION>> (.whl): https://www.djangoproject.com/m/releases/<<RELEASE WHL FILENAME>>
+ MD5 checksums:
+ ==============
- MD5 checksum:
- =============
-
- MD5(<<RELEASE TAR.GZ FILENAME>>)= <<MD5SUM>>
+ <<MD5SUM>> <<RELEASE TAR.GZ FILENAME>>
+ <<MD5SUM>> <<RELEASE WHL FILENAME>>
- SHA1 checksum:
- ==============
+ SHA1 checksums:
+ ===============
- SHA1(<<RELEASE TAR.GZ FILENAME>>)= <<SHA1SUM>>
+ <<SHA1SUM>> <<RELEASE TAR.GZ FILENAME>>
+ <<SHA1SUM>> <<RELEASE WHL FILENAME>>
- SHA256 checksum:
- ================
+ SHA256 checksums:
+ =================
- SHA256(<<RELEASE TAR.GZ FILENAME>>)= <<SHA256SUM>>
+ <<SHA256SUM>> <<RELEASE TAR.GZ FILENAME>>
+ <<SHA256SUM>> <<RELEASE WHL FILENAME>>
-#. Sign the checksum file (``gpg --clearsign
+#. Sign the checksum file (``gpg --clearsign --digest-algo SHA256
Django-<version>.checksum.txt``). This generates a signed document,
``Django-<version>.checksum.txt.asc`` which you can then verify using ``gpg
--verify Django-<version>.checksum.txt.asc``.
@@ -255,26 +264,35 @@ Making the release(s) available to the public
Now you're ready to actually put the release out there. To do this:
-#. Upload the release package(s) to the djangoproject server; releases go
- in ``/home/www/djangoproject.com/src/media/releases``, under a
- directory for the appropriate version number (e.g.
- ``/home/www/djangoproject.com/src/media/releases/1.5`` for a ``1.5.x``
- release.).
+#. Upload the release package(s) to the djangoproject server, replacing
+ A.B. with the appropriate version number, e.g. 1.5 for a 1.5.x release:
+
+ .. code-block:: bash
+
+ $ scp Django-* djangoproject.com:/home/www/www/media/releases/A.B
+
+#. Upload the checksum file(s):
+
+ .. code-block:: bash
-#. Upload the checksum file(s); these go in
- ``/home/www/djangoproject.com/src/media/pgp``.
+ $ scp Django-A.B.C.checksum.txt.asc djangoproject.com:/home/www/www/media/pgp/Django-A.B.C.checksum.txt
#. Test that the release packages install correctly using ``easy_install``
- and ``pip``. Here's one method (which requires `virtualenvwrapper`__)::
+ and ``pip``. Here's one method (which requires `virtualenvwrapper`__):
+
+ .. code-block:: bash
+
+ $ RELEASE_VERSION='1.7.2'
+ $ MAJOR_VERSION=`echo $RELEASE_VERSION| cut -c 1-3`
$ mktmpenv
- $ easy_install https://www.djangoproject.com/m/releases/1.5/Django-1.5.1.tar.gz
+ $ easy_install https://www.djangoproject.com/m/releases/$MAJOR_VERSION/Django-$RELEASE_VERSION.tar.gz
$ deactivate
$ mktmpenv
- $ pip install https://www.djangoproject.com/m/releases/1.5/Django-1.5.1.tar.gz
+ $ pip install https://www.djangoproject.com/m/releases/$MAJOR_VERSION/Django-$RELEASE_VERSION.tar.gz
$ deactivate
$ mktmpenv
- $ pip install https://www.djangoproject.com/m/releases/1.5/Django-1.5.1-py2.py3-none-any.whl
+ $ pip install https://www.djangoproject.com/m/releases/$MAJOR_VERSION/Django-$RELEASE_VERSION-py2.py3-none-any.whl
$ deactivate
This just tests that the tarballs are available (i.e. redirects are up) and
@@ -289,24 +307,11 @@ Now you're ready to actually put the release out there. To do this:
correct (proper version numbers, no stray ``.pyc`` or other undesirable
files).
-#. If this is a release that should land on PyPI (i.e. anything except for
- a pre-release), register the new package with PyPI by running
- ``python setup.py register``.
-
-#. Upload the sdist you generated a few steps back through the PyPI web
- interface. You'll log into PyPI, click "Django" in the right sidebar,
- find the release you just registered, and click "files" to upload the
- sdist.
+#. Upload the release packages to PyPI:
- .. note::
+ .. code-block:: bash
- Why can't we just use ``setup.py sdist upload``? Well, if we do it above
- that pushes the sdist to PyPI before we've had a chance to sign, review
- and test it. And we can't just ``setup.py upload`` without ``sdist``
- because ``setup.py`` prevents that. Nor can we ``sdist upload`` because
- that would generate a *new* sdist that might not match the file we just
- signed. Finally, uploading through the web interface is somewhat more
- secure: it sends the file over HTTPS.
+ $ twine upload -s dist/*
#. Go to the `Add release page in the admin`__, enter the new release number
exactly as it appears in the name of the tarball (Django-<version>.tar.gz).
@@ -324,8 +329,8 @@ Now you're ready to actually put the release out there. To do this:
others); you can do this using the site's admin.
#. Post the release announcement to the |django-announce|,
- |django-developers| and |django-users| mailing lists. This should
- include links to the announcement blog post and the release notes.
+ |django-developers|, and |django-users| mailing lists. This should
+ include links to the announcement blog post.
Post-release
============
@@ -337,22 +342,46 @@ You're almost done! All that's left to do now is:
example, after releasing 1.5.1, update ``VERSION`` to
``VERSION = (1, 5, 2, 'alpha', 0)``.
-#. For the first beta release of a new version (when we create the
- ``stable/1.?.x`` git branch), you'll want to create a new
- ``DocumentRelease`` object in the ``docs.djangoproject.com`` database for
- the new version's docs, and update the ``docs/fixtures/doc_releases.json``
- JSON fixture, so people without access to the production DB can still
- run an up-to-date copy of the docs site.
-
#. Add the release in `Trac's versions list`_ if necessary (and make it the
default if it's a final release). Not all versions are declared;
take example on previous releases.
-#. On the master branch, remove the ``UNDER DEVELOPMENT`` header in the notes
- of the release that's just been pushed out.
+#. If this was a security release, update :doc:`/releases/security` with
+ details of the issues addressed.
.. _Trac's versions list: https://code.djangoproject.com/admin/ticket/versions
+New stable branch tasks
+=======================
+
+There are several items to do in the time following a the creation of a new
+stable branch (often following an alpha release). Some of these tasks don't
+need to be done by the releaser.
+
+#. Create a new ``DocumentRelease`` object in the ``docs.djangoproject.com``
+ database for the new version's docs, and update the
+ ``docs/fixtures/doc_releases.json`` JSON fixture, so people without access
+ to the production DB can still run an up-to-date copy of the docs site.
+
+#. Create a stub release note for the new major version. Use the stub from the
+ previous major version or use the previous major version and delete most of
+ the contents leaving only section headings.
+
+#. Increase the default PBKDF2 iterations in
+ ``django.contrib.auth.hashers.PBKDF2PasswordHasher`` by about 20%
+ (pick a round number). Run the tests, and update the 3 failing
+ hasher tests with the new values. Make sure this gets noted in the
+ release notes (see the 1.8 release notes for an example).
+
+#. Remove features that have reached the end of their deprecation cycle. Each
+ removal should be done in a separate commit for clarity. In the commit
+ message, add a "refs #XXXX" to the original ticket where the deprecation
+ began if possible.
+
+#. Remove ``.. versionadded::``, ``.. versionadded::``, and ``.. deprecated::``
+ annotations in the documentation from two releases ago. For example, in
+ Django 1.9, notes for 1.7 will be removed.
+
Notes on setting the VERSION tuple
==================================
@@ -373,8 +402,8 @@ be reported as "pre-alpha".
Some examples:
-* ``(1, 2, 1, 'final', 0)`` --> "1.2.1"
+* ``(1, 2, 1, 'final', 0)`` → "1.2.1"
-* ``(1, 3, 0, 'alpha', 0)`` --> "1.3 pre-alpha"
+* ``(1, 3, 0, 'alpha', 0)`` → "1.3 pre-alpha"
-* ``(1, 3, 0, 'beta', 2)`` --> "1.3 beta 2"
+* ``(1, 3, 0, 'beta', 2)`` → "1.3 beta 2"