v256 - 2024-09-07
- Added support for Python 3.8.20, 3.9.20, 3.10.15, 3.11.10 and 3.12.6. (#1632)
- Changed the default Python version for new apps from 3.12.5 to 3.12.6. (#1632)
- Updated wheel from 0.43.0 to 0.44.0. (#1629)
v255 - 2024-08-07
- Added support for Python 3.12.5. (#1622)
- Changed the default Python version for new apps from 3.12.4 to 3.12.5. (#1622)
v254 - 2024-07-16
- Updated setuptools from 69.2.0 to 70.3.0. (#1614)
- Updated pipenv from 2023.12.1 to 2024.0.1. (#1601)
v253 - 2024-07-01
- Improved the error messages shown when an app is missing the necessary Python package manager files. (#1608)
v252 - 2024-06-17
- Removed export of
Pipfile.lock
torequirements.txt
during the build. (#1593) - Removed internal
pipenv-to-pip
script that was unintentionally exposed ontoPATH
. (#1593) - Stopped exposing the internal
BIN_DIR
,BPLOG_PREFIX
,EXPORT_PATH
andPROFILE_PATH
environment variables tobin/{pre,post}_compile
and other subprocesses. (#1595 and #1597) - Implemented the
bin/report
build report API and removed log based metrics. (#1597)
v251 - 2024-06-07
- Added support for Python 3.12.4. (#1591)
- Changed the default Python version for new apps from 3.12.3 to 3.12.4. (#1591)
v250 - 2024-04-26
- Added support for Heroku-24. (#1575)
v249 - 2024-04-18
- Improved the error message shown for EOL Python versions when using a stack for which those versions were never built. (#1570)
- Fixed the "Python security update is available" warning being shown when the requested version is newer than the latest version known to the buildpack. (#1569)
- Fixed glibc warnings seen when downgrading the stack version. (#1568)
- Changed compression format and S3 URL for Python runtime archives. (#1567)
- Adjusted compiler options used to build Python for improved parity with the Docker Hub Python images. (#1566)
- Excluded
LD_LIBRARY_PATH
andPYTHONHOME
app config vars when invoking subprocesses during the build. (#1565)
v248 - 2024-04-09
- Added support for Python 3.12.3. (#1560)
- Changed the default Python version for new apps from 3.12.2 to 3.12.3. (#1560)
v247 - 2024-04-08
- Added support for Python 3.11.9. (#1558)
v246 - 2024-03-25
- Updated pip from 23.3.2 to 24.0. (#1541)
- Updated setuptools from 68.2.2 to 69.2.0. (#1553)
- Updated wheel from 0.42.0 to 0.43.0. (#1550)
- Updated pipenv from 2023.11.15 to 2023.12.1. (#1540)
v245 - 2024-03-21
- Added support for Python 3.8.19, 3.9.19 and 3.10.14. (#1551)
v244 - 2024-03-13
- Improved the automatic
WEB_CONCURRENCY
feature: (#1547)- Switched to a dynamic calculation based on dyno CPU cores and memory instead of a hardcoded mapping.
- Decreased default concurrency on
performance-m
/private-m
/shield-m
dynos from8
to5
. - Increased default concurrency on
performance-l
/private-l
/shield-l
dynos from11
to17
. - Added logging of memory/CPU/concurrency information to the app logs (for web dynos only).
v243 - 2024-02-07
- Added support for Python 3.11.8 and 3.12.2. (#1538).
- Changed the default Python version for new apps from 3.12.1 to 3.12.2. (#1538)
v242 - 2024-01-11
- Updated pip from 23.3.1 to 23.3.2. (#1524)
- Fixed repeat/cached Pipenv builds of local
file =
dependencies. (#1526) - Fixed the caching of editable VCS Pipenv dependency repositories. (#1528)
v241 - 2023-12-08
- Changed the default Python version for new apps from Python 3.11 to Python 3.12. (#1516).
- Added support for Python 3.11.7 and 3.12.1. (#1517 and #1518).
- Added a deprecation warning for Python 3.8. (#1515)
v240 - 2023-11-30
- Updated setuptools from 68.0.0 to 68.2.2. (#1501)
- Updated wheel from 0.41.3 to 0.42.0. (#1511)
- Updated pipenv from 2023.7.23 to 2023.11.15. (#1502 and #1512)
v239 - 2023-11-08
- Dropped support for Python 3.7. (#1508)
v238 - 2023-11-06
v237 - 2023-10-03
- Fixed
pkgutil.find_loader
deprecation warning when using Python 3.12. (#1493)
v236 - 2023-10-02
- Added support for Python 3.12. (#1490)
- Added support for Python 3.11.6. (#1491)
- Changed the default Python version for new apps from 3.11.5 to 3.11.6. (#1491)
v235 - 2023-08-25
- Added support for Python 3.8.18, 3.9.18, 3.10.13 and 3.11.5. (#1477)
- Changed the default Python version for new apps from 3.11.4 to 3.11.5. (#1477)
v234 - 2023-07-24
- Updated pip from 23.1.2 to 23.2.1. (#1465 and #1470)
- Updated setuptools from 67.8.0 to 68.0.0. (#1467)
- Updated wheel from 0.40.0 to 0.41.0. (#1469)
- Updated pipenv from 2023.2.4 to 2023.7.23. (#1468 and #1471)
- Updated the Python 3.7 deprecation message to reflect that it has now reached end-of-life. (#1460)
v233 - 2023-06-07
- Python 3.7.17, 3.8.17, 3.9.17, 3.10.12 and 3.11.4 are now available (#1454).
- The default Python version for new apps is now 3.11.4 (previously 3.11.3) (#1454).
- Updated setuptools from 67.7.2 to 67.8.0. (#1456)
- Removed support for Heroku-18. (#1449)
v232 - 2023-04-27
- Updated pip from 23.0.1 to 23.1.2. (#1441)
- Updated setuptools from 67.6.1 to 67.7.2. (#1441)
- The pip bootstrap step is now performed using the pip wheel bundled with the Python stdlib, rather than one downloaded from S3. (#1442 and #1444)
v231 - 2023-04-12
- Updated setuptools from 63.4.3 to 67.6.1. (#1437)
- Updated wheel from 0.38.4 to 0.40.0. (#1437)
- Raised curl connection timeout threshold from 5 to 10 seconds. (#1439)
v230 - 2023-04-06
- Python 3.10.11 and 3.11.3 are now available (#1433).
- The default Python version for new apps is now 3.11.3 (previously 3.11.2) (#1433).
v229 - 2023-03-10
- Downgrade pipenv from 2023.2.18 to 2023.2.4 (#1425).
v228 - 2023-02-21
- Drop support for Python 3.6 (#1415).
v227 - 2023-02-20
- Update pip from 22.3.1 to 23.0.1 for Python 3.7+ (#1413).
- Update pipenv from 2023.2.4 to 2023.2.18 for Python 3.7+ (#1412).
v226 - 2023-02-14
- Use Python 3.11 as the default Python version for new apps (previously Python 3.10) (#1408).
- Update wheel from 0.37.1 to 0.38.4 for Python 3.7+ (#1409).
v225 - 2023-02-08
- Python 3.10.10 and 3.11.2 are now available (#1405).
- The default Python version for new apps is now 3.10.10 (previously 3.10.9) (#1405).
- Update Pipenv from 2020.11.15 to: (#1407)
- 2022.4.8 for Python 3.6
- 2023.2.4 for Python 3.7+
- Add a deprecation warning for Python 3.7 (#1404).
v224 - 2022-12-07
- Python 3.7.16, 3.8.16, 3.9.16, 3.10.9 and 3.11.1 are now available (#1392).
- The default Python version for new apps is now 3.10.9 (previously 3.10.8) (#1392).
v223 - 2022-11-07
- Update pip from 22.2.2 to 22.3.1 for Python 3.7+ (#1387).
v222 - 2022-10-25
- Add support for Python 3.11 (#1379).
v221 - 2022-10-12
- Python 3.7.15, 3.8.15, 3.9.15 and 3.10.8 are now available (#1376).
- The default Python version for new apps is now 3.10.8 (previously 3.10.7) (#1376).
- Fix automatic provisioning of Postgres DB addons (#1375).
v220 - 2022-09-28
- Improve the wording of the Python 2.7 EOL error message (#1367).
v219 - 2022-09-26
- Drop support for Python 2.7, 3.4 and 3.5 (#1364).
- Drop support for PyPy (#1364).
- The Heroku Postgres database auto-provisioning feature now provisions a DB in fewer cases (#1363).
v218 - 2022-09-07
- Python 3.7.14, 3.8.14 and 3.9.14 are now available (#1362).
v217 - 2022-09-06
- Python 3.10.7 is now available (#1361).
- The default Python version for new apps is now 3.10.7 (previously 3.10.6) (#1361).
v216 - 2022-08-17
- Ensure path rewriting works when using setuptools v64's new PEP660-based editable install mode (#1357).
- Display an EOL warning for Python 3.4, 3.5 and 3.6 (#1356).
- Improve the EOL warning for Python 2.7 (#1356).
- Display a deprecation warning for PyPy support (#1356).
v215 - 2022-08-15
- Update pip from 22.1.2 to 22.2.2 for Python 3.7+ (#1344).
- Update setuptools from 60.10.0 to 63.4.3 for Python 3.7+ (#1344).
- Prevent stray
cp: cannot stat ...
error message in build log output when using Pipenv (#1350). - Remove
BUILD_WITH_GEO_LIBRARIES
sunset messaging (#1347). - Remove outdated Django version warning (#1345).
- Remove redundant package install warning checks (#1348).
v214 - 2022-08-02
- Python 3.10.6 is now available (#1342).
- The default Python version for new apps is now 3.10.6 (previously 3.10.5) (#1342).
v213 - 2022-06-14
- Enable retries and connection timeouts when using
curl
(#1335). - Correct the error message shown when downloading a valid Python version fails (#1335).
- Switch to the recommended regional S3 domain instead of the global one (#1334).
v212 - 2022-06-07
- Python 3.10.5 is now available (#1332).
- The default Python version for new apps is now 3.10.5 (previously 3.10.4) (#1332).
- Update pip from 22.0.4 to 22.1.2 for Python 3.7+ (#1331).
- Add support for Heroku-22 (#1299).
v211 - 2022-05-17
- Python 3.9.13 is now available (#1326).
- Use shared builds + LTO when building Python 3.10 binaries (#1320). Note: This and the other Python binary changes below will only take effect for future Python version releases (or future Heroku stacks) - existing Python binaries are not being recompiled.
- Strip debugging symbols from the Python binary and libraries (#1321).
- Switch the pre-generated
.pyc
files for the Python stdlib fromtimestamp
tounchecked-hash
validation mode, for improved compatibility with Cloud Native Buildpacks (#1322). - Stop shipping optimisation level one and two
.pyc
files with the Python stdlib (#1322). - Use the
expat
package from the stack image rather than CPython's vendored version, when building Python binaries (#1319).
v210 - 2022-04-14
- Fix typo in the
BUILD_WITH_GEO_LIBRARIES
end-of-life error message (#1307). - No longer set a fallback value for
$STACK
, since it is always set on Heroku (#1308). - Adjust the configure options and packaging process for Python 3.7 releases, to enable loadable extensions in the
_sqlite
module, and to remove theidle_test
module (#1309). This change will only take effect as of the next Python 3.7 release (3.7.14). - Update pip from 21.3.1 to 22.0.4 for Python 3.7+ (#1310)
- Update setuptools from 57.5.0 to: (#1310)
- 59.6.0 for Python 3.6
- 60.10.0 for Python 3.7+
- Update wheel from 0.37.0 to 0.37.1 for Python 2.7 and Python 3.5+ (#1310)
v209 - 2022-03-24
- Python 3.9.12 and 3.10.4 are now available (CPython) (#1300).
- The default Python version for new apps is now 3.10.4 (previously 3.10.3) (#1300).
v208 - 2022-03-23
- Use Python 3.10 as the default Python version for new apps (previously Python 3.9) (#1296).
v207 - 2022-03-16
- Python 3.7.13, 3.8.13, 3.9.11 and 3.10.3 are now available (CPython) (#1293).
- The default Python version for new apps is now 3.9.11 (previously 3.9.10) (#1293).
- Adjust the configure options and packaging process for Python 3.8 releases to enable PGO, enable loadable extensions in the
_sqlite
module, and to remove theidle_test
module (#1293). Python 3.8 releases on Heroku prior to 3.8.13 are not affected.
v206 - 2022-01-14
- Python 3.9.10 and 3.10.2 are now available (CPython) (#1281).
- The default Python version for new apps is now 3.9.10 (previously 3.9.9) (#1281).
v205 - 2021-12-06
- Python 3.10.1 is now available (#1271).
v204 - 2021-11-16
- Python 3.9.9 is now available (#1268).
- The default Python version for new apps is now 3.9.9 (previously 3.9.8) (#1268).
v203 - 2021-11-08
- Python 3.9.8 is now available (#1263).
- The default Python version for new apps is now 3.9.8 (previously 3.9.7) (#1263).
- Adjust the configure options and packaging process for Python 3.9 releases to enable PGO, enable loadable extensions in the
_sqlite
module, and to remove theidle_test
module (#1263). Python 3.9 releases on Heroku prior to 3.9.8 are not affected.
v202 - 2021-11-01
- Update pip from 20.2.4 to: (#1259)
- 20.3.4 for Python 2.7 and 3.5
- 21.3.1 for Python 3.6+
v201 - 2021-10-20
- Update setuptools from 47.1.1 to: (#1254)
- 50.3.2 for Python 3.5
- 57.5.0 for Python 3.6+
- Update wheel from 0.36.2 to 0.37.0 for Python 2.7 and Python 3.5+ (#1254).
- Perform editable package
.pth
and.egg-link
path rewriting at runtime (#1252).
v200 - 2021-10-04
- Add support for Python 3.10 (#1246).
- Adjust the configure options and packaging process for Python 3.10 to enable PGO, enable loadable extensions in the
_sqlite
module, and to remove theidle_test
module (#1246).
- Python 3.6.15 and 3.7.12 are now available (CPython) (#1238).
- Python 3.8.12 and 3.9.7 are now available (CPython) (#1236).
- The default Python version for new apps is now 3.9.7 (previously 3.9.6) (#1236).
- Python 3.6.14, 3.7.11, 3.8.11 and 3.9.6 are now available (CPython) (#1219).
- The default Python version for new apps is now 3.9.6 (previously 3.9.5) (#1219).
- Remove testing & binary generation support for Heroku-16 (#1214).
- Django collectstatic is no longer skipped if
DISABLE_COLLECTSTATIC
is set to0
or the empty string (#1208). - If Django collectstatic is skipped, output the reason why (#1208).
- Output a deprecation warning when collectstatic is skipped via the
.heroku/collectstatic_disabled
file (#1208). - Remove redundant "Cedar-14 is unsupported" error (#1212).
- Python 3.8.10 and 3.9.5 are now available (CPython) (#1204).
- Always output the Python version used and reason why (#1196).
- Update pip from 20.1.1 to 20.2.4 for Python 2.7 and Python 3.5+ (#1192).
- Update wheel from 0.34.2 to 0.36.2 for Python 2.7 and Python 3.5+ (#1191).
- Support build environments where
$BUILD_DIR
is set to a symlink of/app
(#992).
- Python 3.8.9 and 3.9.4 are now available (CPython) (#1188).
- Use Python 3.9 as the default Python version for new apps (previously Python 3.6) (#1187).
- Remove Airflow
SLUGIFY_USES_TEXT_UNIDECODE
workaround (#1186). - Fix grammar in the Python 2 EOL message (#1182).
- Python 3.8.8 and 3.9.2 are now available (CPython) (#1178).
- Python 3.6.13 and 3.7.10 are now available (CPython) (#1174).
- The default Python version for new apps is now 3.6.13 (previously 3.6.12) (#1174).
- Update pipenv from
2018.5.18
to2020.11.15
(#1169). - Remove pinning of pip to
9.0.2
when using pipenv (#1169).
- Python 3.8.7 is now available (CPython) (#1125).
- Python 3.9.1 is now available (CPython) (#1127).
- Update the
BUILD_WITH_GEO_LIBRARIES
error message (#1121). - Switch NLTK feature detection away from
sp-grep
(#1119). - Switch Django collectstatic feature detection away from
sp-grep
(#1119). - Remove vendored
sp-grep
script (#1119). - Remove vendored
pip-diff
script (#1118). - Remove vendored
pip-grep
script (#1116).
- Error if the unsupported
BUILD_WITH_GEO_LIBRARIES
env var is set (#1115). - Remove deprecated GDAL/GEOS/PROJ support (#1113).
- Remove vendored
jq
binary (#1112). - Remove redundant Mercurial install step (#1111).
- Remove support for the Cedar-14 stack (#1110).
- Vendor buildpack-stdlib instead of fetching from S3 (#1100).
- Fix metric names for metrics emitted within
sub_env
(#1099).
- Add support for Heroku-20 (#968).
- Python 3.9.0 is now available (CPython) (#1090).
- Migrate from the
lang-python
S3 bucket toheroku-buildpack-python
(#1089). - Remove
vendor/shunit2
(#1086). - Replace
BUILDPACK_VENDOR_URL
andUSE_STAGING_BINARIES
withBUILDPACK_S3_BASE_URL
(#1085).
- PyPy 2.7 and 3.6, version 7.3.2 are now available (Note: PyPy support is in beta) (#1081).
- Python 3.8.6 is now available (CPython) (#1072).
- Remove duplicate pipenv metric event (#1070).
- Emit metrics for how the Python version was chosen for an app (#1069).
- Emit Python version metric events for all builds, not just clean installs (#1066).
- Python 3.5.10 is now available (CPython) (#1062).
- Python 3.6.12 and 3.7.9 are now available (CPython) (#1054).
- The default Python version for new apps is now 3.6.12 (previously 3.6.11) (#1054).
- Rebuild the Python 3.4.10 archives with the correct version of Python (#1048).
- Fix the security update version check message for apps using PyPy (#1040).
- Remove
vendor/test-utils
(#1043).
- Update pip from 20.0.2 to 20.1.1 for Python 2.7 and Python 3.5+ (#1030).
- Update setuptools from 39.0.1 to: (#1024)
- 44.1.1 for Python 2.7
- 43.0.0 for Python 3.4
- 47.1.1 for Python 3.5+
- Switch the
heroku-buildpack-python
repository default branch frommaster
tomain
(#1029).
- For repeat builds, also manage the installed versions of setuptools/wheel, rather than just that of pip (#1007).
- Install an explicit version of wheel rather than the latest release at the time (#1007).
- Output the installed version of pip, setuptools and wheel in the build log (#1007).
- Errors installing pip/setuptools/wheel are now displayed in the build output and fail the build early (#1007).
- Install pip using itself rather than
get-pip.py
(#1007). - Disable pip's version check + cache when installing pip/setuptools/wheel (#1007).
- Install setuptools from PyPI rather than a vendored copy (#1007).
- Reduce the number of environment variables exposed to
bin/{pre,post}_compile
and other subprocesses (#1011).
- Python 3.8.5 is now available (CPython).
- Python 3.8.4 is now available (CPython).
- Python 3.6.11 and 3.7.8 are now available (CPython).
- Python 2.7.18, 3.5.9, 3.7.7 and 3.8.3 are now available (CPython).
- PyPy 2.7 and 3.6, version 7.3.1 are now available (Note: PyPy support is in beta).
- Docs: Fix explanation of runtime.txt generation when using pipenv.
- Bugfix: Correctly detect Python version when using a
python_version
of3.8
inPipfile.lock
.
- Add a Hatchet test for python 3.8.2
- Set Code Owners to
@heroku/languages
- Bugfix: Caching on subsequent redeploys
- Update tests to support latest version of Python
- Doc: Update Readme with version numbers
- update Code Owners to include the Heroku Buildpack Maintainers team
- Deprecation warning:
BUILD_WITH_GEO_LIBRARIES
is now deprecated. See warning for details. - Clean up build log output
- Update Python versions in README to match docs
- Django version detection fixed, link updated
- Add failcase for cache busting
- Bugfix: Clearing pip dependencies
- Correct ftp to https in vendored file
- Warn for Django 1.11 approaching EOL, provide link to roadmap
- Python 3.8.2 now available.
- Update requirements.txt builds to use Pip 20.0.2
- Download get-pip.py to tmpdir instead of root dir
- New pythons released: Python 3.8.1, 3.7.6, 3.6.10 (CPython) Beta Release: Pypy 2.7 and 3.6, version 7.2.0
- Bug fix: fragile sqlite3 install
- Bug fix: Sqlite3 version bump
- Bugfix: Pipenv no longer installs twice in CI
- Python 2.7.17 now available on Heroku 18 and 16.
- Python 3.7.5 and 3.8.0 now available on Heroku 18 and 16.
- Add support for Python 3.8 branch
- Sqlite3 Update:
- Test Improvements
- Add support for staging binary testing
- Typo fixes
-
Python 3.6.9 and 3.7.4 now available.
-
Move get-pip utility to S3
-
Build utility and documentation updates
-
Bump Hatchet tests to point at new default python version.
add docs and make target for heroku-18 bob builds
Fix python 3.5.7 formula actually building 3.7.2
Hotfix for broken heroku-16 deploys
Python 3.7.3 now available.
Python 3.5.7 and 3.4.10 now available on all Heroku stacks.
Python 2.7.16 now available on all Heroku stacks.
Hotfix for broken Cedar 14 deploys
No user facing changes, improving internal metrics
Python 3.7.2 and 3.6.8 now available on all Heroku stacks.
Python 3.7.1, 3.6.7, 3.5.6 and 3.4.9 now available on all Heroku stacks.
Testing and tooling expanded to better support new runtimes
Switch to cautious upgrade for Pipenv install to ensure the pinned pip version is used with Pipenv
Add support for detecting SLUGIFY_USES_TEXT_UNIDECODE
, which is required to
install Apache Airflow version 1.10 or higher.
Improvements to Python install messaging
No user-facing changes, documenting for version clarity
Use stack image SQLite3 instead of vendoring
Prevent 3.7.0 from appearing as unsupported in buildpack messaging.
Upgrade to 3.6.6 and support 3.7.0 on all runtimes.
Upgrade Pipenv to v2018.5.18.
Default to 3.6.5, bugfixes.
Fixes for Pip 10 release.
Improve pip installation, with the release of v9.0.2.
Fix bug with pip.
Better upgrade strategy for pip.
Don't upgrade pip (from v128).
Upgrade pip, pin to Pipenv v11.8.2.
Pin to Pipenv v11.7.1.
Bugfixes.
Bugfixes.
Update buildpack to automatically install [dev-packages]
during Heroku CI Pipenv builds.
- Skip installs if Pipfile.lock hasn't changed, and uninstall stale dependencies with Pipenv.
- Set
PYTHONPATH
during collectstatic runs. - No longer warn if there is no
Procfile
. - Update Pipenv's "3.6" runtime specifier to point to "3.6.4".
Update gunicorn init.d
script to allow overrides.
Update default Python to v3.6.4.
Update default Python to v3.6.3.
Use $ pipenv --deploy
.
Improvements to Pipenv support, warning on unsupported Python versions.
- We now warn when a user is not using latest 2.x or 3.x Python.
- Heroku now supports
[requires]
python_full_version
in addition topython_version
.
Improvements to Pipenv support.
Bug fix.
Vendoring improvements.
- Geos libraries should work on Heroku-16 now.
- The libffi/libmemcached vendoring step is now skipped on Heroku-16 (since they are installed in the base image).
Revert a pull request.
- No longer using
sub_env
forpip install
step.
- Bugfixes.
Blacklisting PYTHONHOME
and PYTHONPATH
for older apps. Upgrades to nltk support.
Updates to Pipenv support.
Bugfix.
- Fixed grep output bug.
Linting, bugfixes.
Update default Python to 3.6.2.
Update Default Python to 3.6.1, bugfixes.
- Fixed automatic pip uninstall of dependencies removed from requirements.txt.
Fix output for collectstatic step.
Bugfix for C dependency installation.
Don't install packages that could mess up packaging.
- The Python buildpack will automatically remove
six
,pyparsing
,appdirs
,setuptools
, anddistribute
from arequirements.txt
file now, as these packages are provided by the Python buildpack.
Improvements to output messaging.
General improvements.
- Fix for Heroku CI.
- Use
pkg_resources
to check if a distribution is installed instead of parsingrequirements.txt
. (#395)
Bug fixes and improvements.
- Fix for Pipenv.
- Fix for Heroku CI.
- Improve handling of
WEB_CONCURRENCY
when using multiple buildpacks. - Adjust environment variables set during the build to more closely match those in the dyno environment (
DYNO
is now available,STACK
is not). - Restore the build cache prior to running bin/pre_compile.
Buildpack code cleanup.
- Improved messaging around NLTK.
Updated setuptools installation method.
- Improved pipenv support.
Preliminary pipenv support.
Cleanup.
Official NLTK support and other improvements.
- Support for
nltk.txt
file for declaring corpora to be downloaded. - Leading zeros for auto-set
WEB_CONCURRENCY
.
Improved egg-link functionality.
Bugfix.
Improved output support.
Improved support for PyPy.
Improved support for PyPy.
Improved cache functionality and fix egg-links regression.
Bugfix, rolled back to v88.
Bugfix.
Improved cache functionality and fix egg-links regression.
Fixed bug with editable pip installations.
Updated default Python 2.7.13.
- Python 2.7.13 uses UCS-4 build, more compatible with linux wheels.
- Updated setuptools to v32.1.0.
Refactor and multi-buildpack compatibility.
Packaging fix.
Updated pip and setuptools.
- Updated pip to v9.0.1.
- Updated setuptools to v28.8.0.
Support for Heroku CI.
- Cffi support for argon2
Update to library detection mechanisms (pip-pop).
- Updated setuptools to v25.5.0
Updated default Python to 2.7.11.
- Updated pip to v8.1.2.
- Updated setuptools to v23.1.0.
Improved pip-pop compatibility with latest pip releases.
Compatibility improvements with heroku-apt-buildpack.
Added automatic configuration of Gunicorn's FORWARDED_ALLOW_IPS
setting.
Improved detection of libffi dependency when using bcrypt via Django[bcrypt]
.
Improved GDAL support.
- GDAL dependency detection now checks for pygdal and is case-insensitive.
- The vendored GDAL library has been updated to 1.11.1.
- GDAL bootstrapping now also installs the GEOS and Proj.4 libraries.
Updated pip to 8.1.1 and setuptools to 20.3.
Improvements to warnings and minor bugfix.
Improved Django collectstatic support.
$ python manage.py collectstatic
will only be run ifDjango
is present inrequirements.txt
.- If collectstatic fails, the build fails. Full traceback is provided.
$DISABLE_COLLECTSTATIC
: skip collectstatic step completely (not new).$DEBUG_COLLECTSTATIC
: echo environment variables upon collectstatic failure.- Updated build output style.
- New warning for outdated Python (via pip
InsecurePlatform
warning).
Updated pip and Setuptools.
Added warnings for lack of Procfile.
Updated default Python to 2.7.11.
Added friendly warnings for common build failures.
Improved compatibility with multi and node.js buildpacks.
Revert to v66.
Fixed .heroku/venv
error with modern apps.
Further improved cache compatibility with multi and node.js buildpacks.
Improved compatibility with multi and node.js buildpacks.
Reverted v64.
Improved compatibility with multi and node.js buildpacks.
Updated Pip and Setuptools.
- Setuptools updated to v18.3.2
- Pip updated to v7.1.2
Updated Pip and Setuptools.
- Setuptools updated to v18.1
- Pip updated to v7.1.0
Updated Pip and Setuptools.
- Setuptools updated to v18.0.1
- Pip updated to v7.0.3
Default Python is now latest 2.7.10. Updated Pip and Distribute.
- Default Python version is v2.7.10
- Setuptools updated to v16.0
- Pip updated to v7.0.1