v7.0.0a1

7.0.0a1

(Full Changelog)

Enhancements made

• Replace BaseThread's add_task with start_soon #1300 (@davidbrochart)
• Use supported_features=['debugger'] in kernel info reply #1296 (@ianthomas23)
• Use zmq-anyio #1291 (@davidbrochart)

Bugs fixed

• Fix OutStream using _fid before being defined #1373 (@davidbrochart)
• Make kernelbase._eventloop_set event thread-safe #1366 (@davidbrochart)
• Remove implicit bind_kernel in %qtconsole #1315 (@minrk)
• Fix ipykernel install #1310 (@davidbrochart)
• socket must be None, not shell_socket for default shell #1281 (@minrk)
• restore zero-copy recv on shell messages #1280 (@minrk)

Maintenance and upkeep improvements

• chore: update pre-commit hooks #1372 (@pre-commit-ci)
• Remove nose import. #1368 (@Carreau)
• chore: update pre-commit hooks #1355 (@pre-commit-ci)
• Fix expected text depending on IPython version. #1354 (@Carreau)
• Another try at tracking down ResourceWarning with tracemalloc. #1353 (@Carreau)
• Remove deprecated modules since 4.3 (2016). #1352 (@Carreau)
• Try to reenable tests from downstream ipywidgets #1350 (@Carreau)
• Disable 3 failing downstream tests, but keep testing the rest. #1349 (@Carreau)
• Licence :: * trove classifers are deprecated #1348 (@Carreau)
• Pin sphinx to resolve docs build failures #1347 (@krassowski)
• Make our own mock kernel methods async #1346 (@Carreau)
• Try to debug non-closed iopub socket #1345 (@Carreau)
• Email is @python.org since 2018 #1343 (@Carreau)
• Remove unused ignores lints. #1342 (@Carreau)
• Enable ruff G002 and fix 6 occurences #1341 (@Carreau)
• Check ignores warnings are still relevant. #1340 (@Carreau)
• Move mypy disablinging error codes on a per-file basis #1338 (@Carreau)
• try to fix spyder kernel install #1337 (@Carreau)
• Remove test_check job #1335 (@Carreau)
• Refine deprecation error messages. #1334 (@Carreau)
• Bump mypy #1333 (@Carreau)
• Remove dead code. #1332 (@Carreau)
• Ignore or fix most of the remaining ruff 0.9.6 errors #1331 (@Carreau)
• minor code reformating valid ruff 0.9.6 #1330 (@Carreau)
• Some formatting changes to prepare bumping ruff pre-commit. #1329 (@Carreau)
• Manually update Codespell and fix new errors. #1328 (@Carreau)
• Manually update mdformat pre-commit and run it. #1327 (@Carreau)
• Manually update pre-commit hooks that do not trigger new errors/fixes. #1326 (@Carreau)
• Try to force precommit-ci to send autoupdate PRs. #1325 (@Carreau)
• Don't rerun test with --lf it hides failures. #1324 (@Carreau)
• Delete always skipped test, fix trio test, fix framelocal has not .clear() #1322 (@Carreau)
• Fix types lints #1321 (@Carreau)
• Remove link to numfocus for funding. #1320 (@Carreau)
• Remove downstream_check #1318 (@Carreau)
• Copy payloadpage.page from IPython #1317 (@Carreau)
• More Informative assert #1314 (@Carreau)
• Fix test_print_to_correct_cell_from_child_thread #1312 (@davidbrochart)
• make debugger class configurable #1307 (@smacke)
• properly close OutStream and various fixes #1305 (@limwz01)
• Remove base setup #1299 (@davidbrochart)
• Suggest to make implementations of some function always return awaitable #1295 (@Carreau)
• Misc type annotations #1294 (@Carreau)
• Rely on intrsphinx_registry to keep intersphinx up to date. #1290 (@Carreau)
• Improve robustness of subshell concurrency tests using Barrier #1288 (@ianthomas23)
• Add 20 min timeout dowstream ipyparallel #1287 (@Carreau)
• Improve robustness of subshell concurrency tests #1285 (@ianthomas23)
• Drop support for Python 3.8 #1284 (@ianthomas23)
• remove deprecated ipyparallel methods now that they are broken anyway #1282 (@minrk)
• start testing on 3.13 #1277 (@Carreau)
• Try to add workflow to publish nightlies #1276 (@Carreau)
• fix mixture of sync/async sockets in IOPubThread #1275 (@minrk)
• Remove some potential dead-code. #1273 (@Carreau)

Deprecated features

• Remove deprecated modules since 4.3 (2016). #1352 (@Carreau)
• Suggest to make implementations of some function always return awaitable #1295 (@Carreau)

Other merged PRs

• Ensure test_start_app takes 1s to stop kernel #1364 (@davidbrochart)
• Test more python versions #1358 (@davidbrochart)

Contributors to this release

(GitHub contributors page for this release)

@Carreau | [@ccordoba12](https://github.com/search?q=repo%3Aipython%2Fipykernel+involves%3Accordoba12+updated%3A2024-10-22..2025-03-07&type...

v7.0.0a0

7.0.0a0

(Full Changelog)

Enhancements made

• Detect parent change in more cases on unix #1271 (@bluss)
• Kernel subshells (JEP91) implementation #1249 (@ianthomas23)
• Remove control queue #1210 (@ianthomas23)
• Replace Tornado with AnyIO #1079 (@davidbrochart)

Bugs fixed

• Fix eventloop integration with anyio #1265 (@ianthomas23)
• Explicitly close memory object streams #1253 (@ianthomas23)
• Fixed error accessing sys.stdout/sys.stderr when those are None #1247 (@gregory-shklover)
• Correctly handle with_cell_id in async do_execute #1227 (@ianthomas23)
• Do not import debugger/debugpy unless needed #1223 (@krassowski)
• Allow datetime or str in test_sequential_control_messages #1219 (@ianthomas23)
• Fix side effect import for pickleutil #1217 (@blink1073)

Maintenance and upkeep improvements

• Remove direct use of asyncio #1266 (@davidbrochart)
• Specify argtypes when using macos msg #1264 (@ianthomas23)
• Forward port changelog for 6.29.4 and 5 to main branch #1263 (@ianthomas23)
• Ignore warning from trio #1262 (@ianthomas23)
• Build docs on ubuntu #1257 (@blink1073)
• Avoid a DeprecationWarning on Python 3.13+ #1248 (@hroncok)
• Catch IPython 8.24 DeprecationWarnings #1242 (@s-t-e-v-e-n-k)
• Update version to 7.0.0 #1241 (@mlucool)
• Add compat with pytest 8 #1231 (@blink1073)
• Set all min deps #1229 (@blink1073)
• Update Release Scripts #1221 (@blink1073)

Documentation improvements

• Forward port changelog for 6.29.4 and 5 to main branch #1263 (@ianthomas23)

Contributors to this release

(GitHub contributors page for this release)

@agronholm | @blink1073 | @bluss | @Carreau | @davidbrochart | @gregory-shklover | @hroncok | @ianthomas23 | @ivanov | @krassowski | @maartenbreddels | @minrk | @mlucool | @s-t-e-v-e-n-k

v6.29.5

6.29.5

(Full Changelog)

Bugs fixed

• Fix use of "%matplotlib osx" #1237 (@ianthomas23)

Maintenance and upkeep improvements

• [6.x] Update Release Scripts #1251 (@blink1073)

Contributors to this release

(GitHub contributors page for this release)

@blink1073 | @ianthomas23

v6.29.4

6.29.4

(Full Changelog)

Bugs fixed

• Fix side effect import for pickleutil #1216 (@blink1073)

Maintenance and upkeep improvements

• Do not import debugger/debugpy unless needed #1223 (@krassowski)

Contributors to this release

(GitHub contributors page for this release)

@agronholm | @blink1073 | @davidbrochart | @krassowski | @minrk

v6.29.3

6.29.3

(Full Changelog)

Enhancements made

• Eventloop scheduling improvements for stop_on_error_timeout and schedule_next #1212 (@jdranczewski)

Bugs fixed

• Disable frozen modules by default, add a toggle #1213 (@krassowski)

Maintenance and upkeep improvements

• Fix typings and update project urls #1214 (@blink1073)
• Unpin pytest-asyncio and update ruff config #1209 (@blink1073)

Documentation improvements

• Correct spelling mistake #1208 (@joouha)

Contributors to this release

(GitHub contributors page for this release)

@blink1073 | @ccordoba12 | @jdranczewski | @joouha | @krassowski

v6.29.2

6.29.2

(Full Changelog)

Bugs fixed

• Fix: ipykernel_launcher, delete absolute sys.path[0] #1206 (@stdll00)

Maintenance and upkeep improvements

• Re-enable skipped debugger test #1207 (@ianthomas23)

Contributors to this release

(GitHub contributors page for this release)

@ianthomas23 | @stdll00

v6.29.1

6.29.1

(Full Changelog)

Bugs fixed

• fix: on exception, return a 0, so that the "sum" still computes #1204 (@petervandenabeele)
• Fix handling of "silent" in execute request #1200 (@Haadem)

Maintenance and upkeep improvements

• chore: update pre-commit hooks #1205 (@pre-commit-ci)
• Do git ignore of /node_modules/.cache #1203 (@petervandenabeele)
• Bump the actions group with 1 update #1201 (@dependabot)

Contributors to this release

(GitHub contributors page for this release)

@dependabot | @Haadem | @petervandenabeele | @pre-commit-ci

v6.29.0

6.29.0

(Full Changelog)

Enhancements made

• Always set debugger to true in kernelspec #1191 (@ianthomas23)

Bugs fixed

• Revert "Enable ProactorEventLoop on windows for ipykernel" #1194 (@blink1073)
• Make outputs go to correct cell when generated in threads/asyncio #1186 (@krassowski)

Maintenance and upkeep improvements

• Pin pytest-asyncio to 0.23.2 #1189 (@ianthomas23)
• chore: update pre-commit hooks #1187 (@pre-commit-ci)

Contributors to this release

(GitHub contributors page for this release)

@blink1073 | @ianthomas23 | @krassowski | @pre-commit-ci

v6.28.0

6.28.0

(Full Changelog)

Enhancements made

• Enable ProactorEventLoop on windows for ipykernel #1184 (@NewUserHa)
• Adds a flag in debug_info for the copyToGlobals support #1099 (@brichet)

Maintenance and upkeep improvements

• Support python 3.12 #1185 (@blink1073)
• Bump actions/setup-python from 4 to 5 #1181 (@dependabot)
• chore: update pre-commit hooks #1179 (@pre-commit-ci)
• Refactor execute_request to reduce redundancy and improve consistency #1177 (@jjvraw)

Documentation improvements

• Update pytest commands in README #1178 (@ianthomas23)

Contributors to this release

(GitHub contributors page for this release)

@blink1073 | @brichet | @dependabot | @ianthomas23 | @jjvraw | @NewUserHa | @pre-commit-ci

v6.27.1

6.27.1

(Full Changelog)

Bugs fixed

• Fix edit magic payload type #1171 (@blink1073)

Contributors to this release

(GitHub contributors page for this release)

@blink1073