August 2025

(full changelog)

API and Breaking Changes

• Switch to using CLI for everything except running the container #1421 (@yuvipanda, @manics, @minrk)
• Require Python 3.9 to run repo2docker #1411 (@manics, @minrk, @yuvipanda)
• Shell out to docker buildx build to build images #1402 (@yuvipanda, @manics, @minrk)
• notebook 7 #1363 (@minrk, @manics)
• Major version bump node (18->20) and jupyterhub-singleuser (3->5) #1359 (@consideRatio, @yuvipanda)

Enhancements made

• add triplets for r versions 4.3, 4.4 #1403 (@minrk, @yuvipanda, @manics)
• Upgrade Shiny server to 2024.12 #1400 (@rgaiacs, @manics)
• Upgrade RStudio to 2024.12 #1399 (@rgaiacs, @manics)
• Use REST APIs to resolve DOIs + cleanup dataverse provider #1390 (@yuvipanda, @minrk, @pdurbin)
• exclude defaults channel by default #1365 (@minrk, @rgaiacs)

Bugs fixed

• [MRG] Disable bash trace output in conda activation script #1425 (@mfisher87, @manics)
• Simulate json output from docker buildx build #1413 (@yuvipanda, @manics, @minrk)
• set -e should not be set after conda environment is sourced #1409 (@manics, @yuvipanda)
• Use self.log rather than logging module directly #1378 (@yuvipanda, @manics)
• julia_project.py: fix Pkg REPL api warning #1376 (@fonsp, @GeorgianaElena, @agoose77)
• TarFile.add: don't add recursively #1371 (@manics, @minrk)

Maintenance and upkeep improvements

• Bump mamba from 2.0.5 to 2.1.0 #1423 (@weiji14, @yuvipanda)
• maint: Adapt mamba activation #1419 (@jjerphan, @yuvipanda, @minrk)
• Add a test for runtime.txt with full R version specified #1416 (@yuvipanda, @minrk)
• Bump alpine docker to 3.21 #1412 (@manics, @minrk)
• Refreeze base environment for package upgrades #1407 (@yuvipanda, @manics)
• Remove unused _urlopen method #1392 (@yuvipanda, @minrk)
• Upgraded to micromamba 2.0.5 #1387 (@JohanMabille, @yuvipanda, @SylvainCorlay)
• Use self.log.warning instead of warnings.warn #1384 (@yuvipanda, @manics)
• call close_handlers before garbage collection #1380 (@minrk, @manics)
• [pre-commit.ci] pre-commit autoupdate #1377 (@minrk)
• Update to mamba 1.5.9 #1370 (@SylvainCorlay, @manics)
• Refreeze conda packages (JupyterLab 4.2.3 -> 4.2.5) #1369 (@manics, @minrk)
• Update for mamba 1.5.8 #1367 (@jjerphan, @manics, @SylvainCorlay)
• update import of shlex.quote #1364 (@minrk, @manics)
• [pre-commit.ci] pre-commit autoupdate #1362 (@minrk)

Documentation improvements

• Revamp our documentation and refactor a bit #1433 (@choldgraf, @chuckwondo, @rgaiacs, @yuvipanda)
• bug report.rst #1429 (@nadiaguiffant, @manics)
• Add changelog for 2024.07.0 #1356 (@yuvipanda, @consideRatio, @manics)

Continuous integration improvements

• Add basic UI Playwright tests #1410 (@manics, @minrk)
• Don't run scheduled workflows on forks #1408 (@manics, @yuvipanda)
• build(deps): bump codecov/codecov-action from 4 to 5 #1381 (@minrk)
• [pre-commit.ci] pre-commit autoupdate #1358 (@minrk)
• build(deps): bump docker/build-push-action from 5 to 6 #1357 (@manics)

Contributors to this release

The following people contributed discussions, new ideas, code and documentation contributions, and review.
See our definition of contributors.

(GitHub contributors page for this release)

@agoose77 (activity) | @AliMirlou (activity) | @betatim (activity) | @choldgraf (activity) | @chuckwondo (activity) | @consideRatio (activity) | @d70-t (activity) | @felder (activity) | @fonsp (activity) | @GeorgianaElena (activity) | @Hind-M ([activity](https://github.com/search?q=repo%3Ajupyterhub%2Frepo2docker+involves%3AHi...

July 2024 Release

Changelog: https://github.com/jupyterhub/repo2docker/blob/2024.07.0/docs/source/changelog.md

March 2024 release

Changelog: https://github.com/jupyterhub/repo2docker/blob/2024.03.0/docs/source/changelog.md

June 2023 release

Changelog: https://github.com/jupyterhub/repo2docker/blob/2023.06.0/docs/source/changelog.md

Breaking changes

• JupyterHub version installed by default upgraded from 1.5 to 3.1.1
• Microsoft killed MRAN, so all package snapshots now come from Posit Package Manager. Snapshots from before 2018-12-07 are now no longer available, so you might have to update the snapshot date in your runtime.txt.

October 2022 release

Changelog: https://github.com/jupyterhub/repo2docker/blob/2022.10.0/docs/source/changelog.rst

February 2022 release

Changelog: https://github.com/jupyterhub/repo2docker/blob/2022.02.0/docs/source/changelog.rst

August 2021 release

Changelog: https://github.com/jupyterhub/repo2docker/blob/2021.08.0/docs/source/changelog.rst

March 2021 release

2021.03.0

release 2021.03.0

v2021.01.0 - CalVer release one!

Merge pull request #1004 from betatim/setup-monthly-releases

v0.10.0

Full change log https://repo2docker.readthedocs.io/en/latest/changelog.html#version-0-10-0