pants

The second stable release of the 2.10.x series, with no changes since the previous rc!

The third stable release of the 2.9.x series, with no changes since the previous rc!

The second stable release of the 2.8.x series, with no changes since the previous rc!

New Features

• Adds JDK autoconfiguration support to scala BSP metadata setup (#15408)

• Add lint --skip-formatters option (#15427)

• Support for sharding tests. (#15417)

• Add clang-format support for the experimental c/cpp plugin (#15395)

• Support setting env vars in individual distribution builds. (#15422)

• kotlin: add support for junit tests (#15382)

User API Changes

• Upgrade Pex to 2.1.87. (#15472)

• Deprecate [python].tailor_ignore_solitary_init_files in favor of more useful [python].tailor_ignore_empty_init_files (#15469)

• Upgrade default Protoc version to 3.20.1 (native Apple Silicon support) (#15424)

• Require that a target's interpreter_constraints are a subset of their dependencies' (#15373)

• Add [python-infer].init_files as more intuitive replacement for [python-infer].inits (#15397)

Plugin API Changes

• Move get_git deprecation to start in 2.14.0.dev0 (#15423)

Bug fixes

• Only infer an init.py dep on a python_sources-generated target. (#15471)

• kotlin: the plugin_id field on kotlinc_plugin target is optional (#15459)

• support relative address syntax for JVM compiler plugin artifacts (#15462)

• Fix lockfile generation for Docker, Terraform, and Clang-format to not require Python backend (#15453)

• Fix boolean logic when merging interpreter constraints. (#15414)

• Fix tags to work with filesystem arguments, overrides field, and python_tests (#15394)

• Support the {chroot} env placeholder for all interactive processes that are not executed in the workspace. (#15401)

• Fix [] in file names with target generators (#15383)

• BSP consumes thirdparty artifacts via their classpath entries, rather than directly from the lockfile. (#15392)

Documentation

• Improve error message for dependencies on incompatible Python resolves (#15416)

New Features

• Initial support for building dists using mypyc. (#15380)

• Support dependency inference on vcs_version targets. (#15385)

• Support for getting a version string from git. (#15374)

• Add tailor for poetry_requirements and pipenv_requirements (#15352)

User API Changes

• Add default mapping for pygithub (#15361)

Bug fixes

• Generalize Docker dep inference for all packageables. (#15375)

• Fix tailor detection of existing python_requirements targets (#15363)

• Add the "named args explanation" to other relevant parametrize error messages. (#15362)

• Use abspath to sandbox in PATH for docker tool shims. (#15341)

Documentation

• Improve help and error message for [python-infer].unowned_dependency_behavior (#15334)

• Disallow ! patterns in build_ignore. (#15366)

The first stable release of the 2.11.x series, with no changes since the previous rc!

New Features

• Support poetry wildcard requirements. (Cherry-pick of #15213) (#15215)

Bug fixes

• Do not lowercase Docker image tags. (Cherry pick of #15254) (#15259)

• Clean PID-specific exception file if empty on process exit (Cherry pick of #15086) (#15112)

• Fix use of @ in path names (Cherry-pick of #15226) (#15233)

• Fix lockfile generation for duplicate jvm_artifact targets with jar fields. (Cherry-pick of #15219) (#15232)

• Mention resolve when partitioning Mypy and Pylint (Cherry-pick of #15172) (#15182)

• Fix when the same python_requirement defines both type stub and implementation (Cherry-pick of #15121) (#15128)

• Enable codegen on relocated files (Cherry-pick of #15100) (#15130)

User API Changes

• Upgrade Pex to 2.1.84. (Cherry-picks of #15200, #15281 & #15288) (#15289)

Bug fixes

• Memoize equality for CoarsenedTarget(s) to avoid exponential runtime in check. (Cherry-pick of #15277) (#15278)

New Features

• Support poetry wildcard requirements. (#15213)

• Implement tailor goal for Helm charts (#15192)

• Write virtualenvs for Python tools as part of export (#15098)

User API Changes

• Upgrade Pex to 2.1.84. (#15288)

Plugin API Changes

• Allow for arbitrary suffixes when extracting (#15257)

• Add lz4 support to archive extraction (#15245)

Bug fixes

• Simplify BSP metadata merging, and handle the empty list. (#15283)

• BSP resolve filtering observes computed default values of resolve fields (#15282)

• Memoize equality for CoarsenedTarget(s) to avoid exponential runtime in check. (#15277)

• Fix ambiguity of Scala package objects with class or object definitions (#15265)

• Fix issue with Docker publish when using [docker] tools. (#15255)

• Do not lowercase Docker image tags. (#15254)

• Fix the placement of the pex verbosity args. (#15243)

• Fix use of @ in path names. (#15226)

• Fix lockfile generation for duplicate jvm_artifact targets with jar fields. (#15219)

• golang: add more cache keys based on tool IDs (#15205)

Performance

• MyPy and Pylint partition inputs via CoarsenedTarget (#15141)

Documentation

• Fix ProtobufSourcesOverridesField help message (#15272)

• Update help for python resolves with recent improvements (#15228)

• Improve cache-related error message to be less confusing (#15202)

• Show experimental-bsp goal in help (#15208)

• Mention resolve when partitioning Mypy and Pylint (#15172)

• Don't log set up of binary shims (#15203)

New Features

• Address specs for parametrized target templates expand to their created targets (Cherry pick of #15126) (#15148)

User API Changes

• Upgrade Pex to 2.1.79. (Cherry-pick of #15125) (#15129)

• Ban terraform_module referring to subdirectories (Cherry-pick of #15106) (#15122)

• Enable codegen on relocated files (Cherry-pick of #15100) (#15131)

Bug fixes

• Clean PID-specific exception file if empty on process exit (#15086) (#15113)

• Allow dashes in inferred asset strings (Cherry-pick of #15123) (#15154)

• Fix typo in Pylint description (Cherry-pick of #14945) (#15157)

• Fix when the same python_requirement defines both type stub and implementation (Cherry-pick of #15121) (#15127)

• fix missing field check in go protobuf rules (Cherry pick of #15105) (#15118)

• files/dirs swapped in Snapshot's repr (Cherry-pick of #15101) (#15114)

• Preserve tombstones for workunits which complete while they still have children (cherrypick of #15088) (#15103)

Documentation

• Add some codegen and terraform backends to docs generator (Cherry-pick of #15036) (#15156)

New Features

• Address specs for parametrized target templates expand to their created targets (#15126)

• Implement publish goal for Helm charts (#15042)

• add experimental kotlin backend to distribution (#15109)

• Support pip-style VCS requirements. (#15097)

User API Changes

• Upgrade Pex to 2.1.79. (#15125)

• Ban terraform_module referring to subdirectories (#15106)

Plugin API Changes

• Throw a DuplicateRuleError when there are conflicting rules in a module. (#15073)

• Expose GitWorktree as an @rule (#15030)

Bug fixes

• Fix Requires-Python for pantsbuild.pants wheel. (#15149)

• Allow dashes in inferred asset strings (#15123)

• Fix when the same python_requirement defines both type stub and implementation (#15121)

• Fix missing field check in go protobuf rules (#15105)

Documentation

• Last round of softwrapping help strings (#15142)

• Softwrapping a few more files (#15138)

• Softwrap python backend help strings (#15137)

New Features

• Support for env var interpolation in config files. (#15087)

• Support for finer control over which Docker images to push. (#15000)

• Add a helpful hint to lint if a formatter fails (#15048)

• Add support for Helm 3rd party dependencies (#14964)

User API Changes

• Default [python].lockfile_generator to Pex (#15074)

• Upgrade Pex to 2.1.78. (#15078)

• terraform: remove terraform_modules generator target type (#15035)

• Upgrade to Pex 2.1.77. (#15015)

• Change JVM defaults to use Temurin JDK distribution (#15009)

Plugin API Changes

• Remove deprecated register_options support. (#15090)

• Remove deprecated target generator API affordances. (#15091)

• Add @rule_helper decorator, which participates in awaitable collection (#15025)

Bug fixes

• Enable codegen on relocated files (#15100)

• Preserve tombstones for workunits which complete while they still have children (#15088)

• Clean the export dir under dist/ before populating it. (#15068)

• Do not use a repository-PEX if a PEX has platforms specified (#15031)

• Fix default layout and use of PEX-repositories for legacy lockfiles (#15014)

• Pin pytest 7.0.1 (#14997)

Documentation

• files/dirs swapped in Snapshot's repr (#15101)

• Tweak deprecation messages. (#15027)

• Add some codegen and terraform backends to docs generator (#15036)

• Text in angle brackets needs to be escaped for the docsite. (#15046)

• Fix presented provider backend for rules/subsystems. (#14999)

User API Changes

• Upgrade Pex to 2.1.78. (Cherry-pick of #15078) (#15079)

• terraform: remove terraform_modules generator target type (Cherry pick of #15035) (#15063)

Bug fixes

• Clean the export dir under dist/ before populating it. (cherrypick #15068) (#15075)

• Do not use a repository-PEX if a PEX has platforms specified (cherrypick of #15031) (#15034)

• Fix default layout and use of PEX-repositories for legacy lockfiles (cherrypick of #15014) (#15032)

• Pin pytest 7.0.1 (cherrypick of #14997) (#15013)

Documentation

• Text in angle brackets needs to be escaped for the docsite. (Cherry pick of #15046) (#15056)

• Fix presented provider backend for rules/subsystems. (Cherry pick of #14999) (#15024)

User API Changes

• Upgrade Pex to 2.1.73. (Cherry-pick of #14875) (#15028)

Bug fixes

• Do not use a repository-PEX if a PEX has platforms specified (cherrypick of #15031) (#15033)

• Fix Pylint config check strings (Cherry-pick of #14946) (#14948)

• add cache key for all Go SDK invocations (Cherry pick of #14897) (#14902)

Documentation

• Fix presented provider backend for rules/subsystems. (Cherry pick of #14999) (#15023)

User API Changes

• Upgrade Pex to 2.1.73. (Cherry-pick of #14875) (#15029)

Bug fixes

• Fix empty sys.path entries causing an error during invalidation glob calculation. (cherrypick of #14819) (#14961)

The first stable release of the 2.10.x branch, with no changes since the previous rc!

New Features

• New --docker-build-verbose option to print build output to the console. (Cherry pick of #14557) (#14597)

• Support include_requirements & complete_platforms for python_awslambda. (Cherry-picks of #14532 & #14469) (#14533)

• Support complete_platforms for Python GCFs. (#14530) (#14531)

• Plumb Pex's --complete-platform for pex_binary. (#14526) (#14528)

User API Changes

• Add output_path field to pyoxidizer_binary and change its default destination (Cherry-pick of #14607) (#14611)

• Upgrade Pex to 2.1.67. (Cherry-pick of #14544) (#14546)

Bug fixes

• Fix pyoxidizer_binary to support python_distribution targets that depend on others (cherry-pick of #14620) (#14626)

• Coursier caches are now determined by -repos configuration (#14603) (#14606)

• Fix PyOxidizer to write to ~/.cache/pants by using a named cache (Cherry-pick of #14582) (#14590)

• adds --no-default to Coursier args so that we only use user-configured maven repos (#14581) (#14584)

• Fix PyOxidizer depending on python_distribution with sdist=True (Cherry-pick of #14394) (#14568)

• Avoid duplicated deprecation warnings by memoization. (Cherry-pick of #14511) (#14553)

• Fix coverage base global report creation bug (cherypick of #14547) (#14549)

Performance

• Add support for rendering a summary of objects held by the graph (cherrypick of #14638) (#14644)

• Shortcircuit source subsetting if there are no distributions. (cherrypick of #14564) (#14566)

• Calculate local distribution contents once per distribution (cherrypick of #14551) (#14555)

Documentation

• Rewrite help for dependencies field to mention generated targets (Cherry-pick of #14621) (#14627)

• Don't leak local paths into generated docs. (cherrypick #14591) (#14592)

• Add disclaimer about [python].enable_resolves and lockfile generation (Cherry-pick of #14475) (#14479)

User API Changes

• Upgrade Pex to 2.1.65. (Cherry-pick of #14256) (#14617)

Bug fixes

• Fix coverage base global report creation bug. (cherrypick of #14547) (#14550)

• Fix executability of materialized files for non-owners. (cherrypick of #14298) (#14308)

• Fix bad default module mapping for PyMongo (Cherry-pick of #14284) (#14285)

• Fix complex __import__ statements failing to parse with Python 2.7 - 3.7 (Cherry-pick of #14232) (#14233)

Performance

• add timeout for remote cache lookups (cherry-pick of #14224) (#14226)

Documentation

• Rewrite help for dependencies field to mention generated targets (Cherry-pick of #14621) (#14628)

• Don't leak local paths into generated docs. (cherrypick #14591) (#14593)

• Add some missing backends to generated docs (Cherry-pick of #14290) (#14292)

New Features

• New --docker-build-verbose option to print build output to the console. (#14557)

User API Changes

• Add output_path field to pyoxidizer_binary and change its default destination (#14607)

• Upgrade terraform-hcl2-parser to version 3.0.3 (#14554)

Plugin API Changes

• Rename pants.python.binares to pants.core.subsystems.python_bootstrap (#14613)

• Add PythonToolBase.to_pex_request() to DRY tool installation (#14610)

• Move PythonBinary from python.binaries to core.util_rules.system_binaries (#14609)

• Add core/util_rules/system_binaries.py and relocate archive.py types like UnzipBinary to it (#14601)

Bug fixes

• Show a helpful error message if a 3rdparty jar isn't available. (#14595)

• Fix pyoxidizer_binary to support python_distribution targets that depend on others (#14620)

• Coursier caches are now determined by -repos configuration (#14603)

• adds --no-default to Coursier args so that we only use user-configured maven repos (#14581)

Performance

• Fix PyOxidizer to write to ~/.cache/pants by using a named cache (#14582)

Documentation

• Rewrite help for dependencies field to mention generated targets (#14621)

• Don't leak local paths into generated docs. (#14591)

New Features

• Support for file/files in JVM tests (#14537)

• Support complete_platforms for python_awslambda. (#14532)

• Support complete_platforms for Python GCFs. (#14530)

• Properly support filesystem specs in the paths goal. (#14518)

• Plumb Pex's --complete-platform for pex_binary. (#14526)

• Adds the plugin names field to scala sources (#14508)

• jvm: teach dependency inference about multiple resolves (#14491)

• scala: add implicit dependency on scala-library (#14450)

• py_awslambda: pass through include_requirements:bool to pex_binary (#14469)

User API Changes

• Upgrade Pex to 2.1.67. (#14544)

• Create per-parametrization aliases for generator targets (#14529)

• Per-resolve scala plugins (#14497)

Plugin API Changes

• Replace GoalSubsystem.required_union_implementations with GoalSubsystem.activated() (#14313)

• Add dynamic help (#14543)

• Add global counters, and deprecate per-workunit counters. (#14541)

Bug fixes

• Fix PyOxidizer depending on python_distribution with sdist=True (#14394)

• Fix coverage base global report creation bug. (#14547)

• Tests scala local plugins, and makes it work properly on scala_sources targets (#14512)

• Allow use of parametrize with the jdk= field of JVM targets (#14510)

• Fix address parse bug in update-build-files --fix-python-macros. (#14485)

Performance

• Shortcircuit source subsetting if there are no distributions. (#14564)

• Calculate local distribution contents once per distribution (#14551)

Documentation

• Fix the incompatible resolve error message to include the entire checked set of targets. (#14525)

• Add disclaimer about [python].enable_resolves and lockfile generation (#14475)