pants

Bug fixes

• Fix --no-print-stacktrace. (cherrypick of #13539) (#13540)

Performance

• Fix caching of binary lookups and avoid re-running pytest setup for environment changes (cherrypick of #13559) (#13560)

New Features

• Add overrides to python_requirements and poetry_requirements (#13458)

• Add --tailor-check (#13432)

• An option to not clean up the binary chroot for the run goal. (#13427)

• Add [tailor].ignore_paths and [tailor].ignore_adding_targets (#13422)

• Validate that [tailor].build_file_name is compatible with [GLOBAL].build_patterns (#13420)

User API Changes

• Remove deprecated pex_binary fields. (#13479)

• Remove deprecated --pants-supportdir. (#13473)

• Remove setup_py_commands from python_distribution. (#13450)

• Remove deprecated InferredDependencies.sibling_dependencies_inferrable kwarg (#13440)

• CheckResults no longer accepts deprecated typechecker_name kwarg (#13434)

• Remove deprecated [pytest].junit_xml_dir option. (#13444)

• Remove deprecated --list-provides option (#13441)

• Remove deprecated module_mapping and type_stubs_module_mapping fields (#13442)

• Remove entry_point=<none> for pex_binary in favor of leaving off the field (#13443)

• Remove deprecated Sources type in favor of SourcesField (#13439)

• Remove deprecated requirements_relpath from python_requirements macro (#13437)

• Remove deprecated protobuf_library, python_library, shell_library, and python_requirement_library target aliases (#13429)

• Remove deprecated --peek-output (#13433)

• Remove dependencies goal deprecated --type option. (#13431)

• Remove dependees --output-format option. (#13430)

• Validate python_test and python_tests targets not used for conftest.py and test_foo.pyi (#13436)

• Move [python] interpreter_search_paths to [python-bootstrap] search_path, and add support for sandboxed Python scripts in @rules (#13340)

Plugin API Changes

• Fix fmt, lint, test, and check plugins having to use sources FieldSet value (#13456)

• Add support for extracting .gz files. (#13335)

Bug fixes

• [bugfix] Do not cache Docker invocations between pants runs. Fixes #13461. (#13464)

• Fix Python bootstrap interpreter search. (#13278)

• Upgrade to Pex 2.1.54. (#13426)

• Upgrade to Pex 2.1.53. (#13423)

• Consume the go directive when compiling (#13387)

• Don't error for invalid Go third-party packages unless building them (#13405)

• assume version 1 for older lockfiles without version key (#13399)

• Removes leading whitespace when tailoring BUILD files without header text (#13375)

• Go: don't error for unsupported third-party sources with project introspection (#13377)

• Fix missing field for tffmt in lint. (#13355)

• Use strict resolves by default for the JVM (#13353)

• Parse SSH git requirements in poetry config. (#13344)

Performance

• Check for @rule graph cycles asynchronously (#13370)

• Use --layout=packed for all monolithic resolves. (#13400)

Documentation

• Improve dynamic UI for Go (#13412)

• Make check output more useful for Go and Java (#13379)

New Features

• Add overrides to python_requirements and poetry_requirements (Cherry-pick of #13458) (#13475)

• Add --tailor-check (Cherry-pick of #13432) (#13457)

• Add [tailor].ignore_paths and [tailor].ignore_adding_targets (Cherry-pick of #13422) (#13454)

• Validate that [tailor].build_file_name is compatible with [GLOBAL].build_patterns (Cherry-pick of #13420) (#13446)

Plugin API Changes

• Fix fmt, lint, test, and check plugins having to use sources FieldSet value (Cherry-pick of #13456) (#13466)

Bug fixes

• Do not cache Docker invocations between Pants runs (Cherry-pick of #13464) (#13467)

• Upgrade to Pex 2.1.54 (Cherry picks of 50914a5e and 189cd753) (#13459)

Bug fixes

• Upgrade to Pex 2.1.54 (Cherry picks of 50914a5e and 189cd753) (#13460)

New Features

• update-build-files goal formats BUILD files with Black (#13279)

• Add overrides field to files and resources targets (#13304)

• Add overrides field to shell_sources, shunit2_sources, and protobuf_sources (#13298)

• Add overrides field to python_sources and python_tests target (#13270)

• Depending on a python_distribution with pex_binary now includes the built dist (#13306)

• Support arbitrary PEP-517 build systems. (#13285)

User API Changes

• Pants's CLI output uses the full address dir:dir instead of the shorthand dir (#13274)

• Rename [python-setup] to [python] and move into the python backend. (#13345)

• The default sources for conftest.py and *_test.pyi now belong to new target generator python_test_utils, not python_tests (#13299)

• Deprecate including conftest.py and .pyi files in python_tests target's sources field (#13320)

• Rename docker_image field sources to source (#13327)

• Merge docker version field into the image_tags field. (#13308)

• Upgrade default black version from 21.8b0 to 21.9b0 (#13326)

• Terraform: move terraform validate from lint to check (#13301)

• Autoflake and Pyupgrade are now activated by experimental backends (#13317)

• Add google cloud logging to default Python module map (#13305)

Plugin API Changes

• Add support for structured output from publish goal. (#13292)

Bug fixes

• Do not choke on . in tool names for experimental_shell_commands. (#13293)

Documentation

• Fix documentation for file: URLs, and add an assist for malformed URLs. (#13272)

New Features

• Add ./pants update-build-files to automate fixing some deprecation warnings (#13273)

• Add [cli.alias] config section for command line alias support. (#13228)

• Add run support for new experimental_run_shell_command target. (#13229)

• Add azure to default Python module mapping (#13275)

• Support linux arm64 binary tools. (#13249)

• Add minimal Scala backend (#13130)

User API Changes

• Fix dir: and dir:: to include generated targets (#13263)

• Merge Docker image_name into the repository field. (#13225)

• python_sources and python_tests targets no longer use dependency inference, only python_source and python_test targets (#13231)

Plugin API Changes

• Verify each observed URL and Digest pair (#13266)

Bug fixes

• Fix pyupgrade alias name conflict (#13282)

• Fix generate_all_lockfiles. (#13280)

• Don't invalidate dependency inference when unrelated file names change (#13248)

• Fix ./pants help targets to not include deprecated target names (#13236)

New Features

• Add support for pyupgrade (#13063)

• Support optionally restarting interactive processes when input files change (#13178)

• Package dependencies for shell command. (#13168)

• Add help tools (#13135)

• Docker build args config option (#13147)

• Add [docker].env_vars option. (#13146)

• Support for directly running a Docker image (#13120)

• Docker image version tag (#13097)

• Docker publish support (#13085)

• New publish goal (#13057)

User API Changes

• Add [mypy].extra_type_stubs (#13180)

• Deprecate requirements_relpath and pyproject_toml_relpath in favor of source for python_requirements and poetry_requirements (#13204)

• Deprecate module_mapping and type_stubs_module_mapping fields for python_requirement in favor of modules and type_stub_modules (#13197)

• Deprecate python_library, protobuf_library, and shell_library in favor of python_sources, protobuf_sources, and shell_sources (#13196)

• Add scikit-learn to the default module mapping (#13198)

• Deprecate python_requirement_library in favor of python_requirement (#13133)

• An explicit generate_setup field on python_distribution. (#13111)

• Upgrade to Pex 2.1.51. (#13098)

Plugin API Changes

• Deprecate Sources in favor of SourcesField, SingleSourceField, and MultipleSourcesField (#13202)

• Rename ResourcesSources and split target into generator vs. atom (#13194)

• Rename FilesSources and split target into target generator vs. atom target (#13190)

• Add engine_error() context manager for testing plugin exceptions (#13108)

Bug fixes

• [jvm] Ignore symbols exposed by unnamed packages. (#13214)

• f.ext is now a file argument, not a goal (#13212)

• pantsd falls back to socket usage if it cannot open a TTY. (#13155)

• Do not change working directory when extracting archives (#13077)

• Release the GIL while creating a Session. (#13127)

Performance

• Changing global options doesn't invalidate as much (#13144)

Documentation

• Improve a couple of log messages. (#13121)

• [Docs] Filter out self from list of related subsystems. (#13148)

User API Changes

• Add [mypy].extra_type_stubs (Cherry-pick of #13180) (#13211)

Bug fixes

• pantsd falls back to socket usage if it cannot open a TTY. (cherrypick of #13155) (#13157)

• Release the GIL while creating a Session. (cherrypick of #13127) (#13158)

• Do not change working directory when extracting archives (cherrypick of #12497 and #13077) (#13159)

Bug fixes

• Upgrade to Pex 2.1.51. (#13098) (Cherry picks of 513647c1 b1d7ab9d) (#13102)

• Upgrade to Pex 2.1.50 and leverage packed layout. (Cherry picks of 433a4dd 0d36002 7ba06a5) (#13078)

• Don't invalidate the scheduler when piping output. (cherrypick of #13028) (#13030)

• Ensure that Tree contents are uploaded after creation. (cherrypick of #13008) (#13009)

New Features

• Make the number of dots in string dep inference an option. (#13059)

• Docker image name tags (#13048)

• Add a --closed option to the dependencies goal. (#13043)

• Support multiple Docker registries per image. (#13047)

• Add Docker registry field (#13017)

• Support for PEP-517/518 builds. (#13012)

• Add autoflake unused import remover to Python lint tools. (#13010)

• Support tailoring non-addressable macros. (#12989)

• Implement Java dep inference mapper and rules (#12978)

• Include the experimental java backend in the Pants distribution. (#13003)

• Have peek emit expanded sources and dependencies (#12882)

• New experimental_shell_command (#12878)

• Support tailoring with an alternative BUILD file name (#12979)

• Add Java dependency analysis types and launcher using javaparser library. (#12890)

User API Changes

• Remove Gofmt backend and activate it with pants.experimental.go (#13014)

• Register terraform lint & validate backends when the terraform backend is registered (#13002)

• Deprecate --type in the dependencies goal. (#12998)

Plugin API Changes

• Add RuleRunner.write_digest() (#13044)

• Change BinaryNotFoundError constructor to be more generic (#13001)

Bug fixes

• Don't invalidate the scheduler when piping output. (#13028)

• Ensure that Tree contents are uploaded after creation. (#13008)

• Fix case sensitivity of module_mapping for python_requirements and poetry_requirements (#12980)

• Fix spurious "Scheduling: ..." workunits with remote caching (#12973)

• Fix ./pants dependencies --transitive when run on a target generator like python_library (#12956)

Performance

• Use nailgun for javac and import parser (#12982)

The first stable release of the 2.7.x series, with no changes since the previous release candidate!

Bug fixes

• Fix case sensitivity of module_mapping for python_requirements and poetry_requirements (Cherry-pick of #12980) (#12981)

• Fix spurious "Scheduling: ..." workunits with remote caching (cherrypick of #12973) (#12975)

The second stable release of the 2.6.x series, with no changes since the previous rc!

New Features

• Support --fail-under on merged coverage. (#12778)

• Add python-docx to the module mapping dictionary (#12775)

• Add python-pptx to the module mapping dictionary (#12776)

• Add opencv-python to the default Python module mapping (#12777)

• Add PyMuPDF to the default Python module mapping (#12774)

User API Changes

• Deprecate --list-provides option. (#12759)

• Upgrade default isort to latest isort==5.9.3 (#12756)

• Add version to lockfile metadata headers (#12788)

Plugin API Changes

• OutputPathField.value_or_default() no longer has an Address argument (#12837)

Bug fixes

• Properly include file dependencies in docker build context (#12758)

• DigestSubset should not short-circuit when there are ignores involved. (#12648)

• Fix backports of std lib modules like dataclasses not working with dependency inference (#12818)

Performance

• Improve cache reuse for ./pants package when using a constraints file or lockfile (#12807)

• Upgrade to Pex 2.1.48 and leverage packed layout. (#12808)

Documentation

• Warn if [python-repos] is set during lockfile generation (#12800)

• Fix a markdown issue in a help string. (#12766)

User API Changes

• Add version to lockfile metadata headers (cherry-pick of #12788) (#12816)

Bug fixes

• Fix backports of std lib modules like dataclasses not working with dependency inference (Cherry-pick of #12818) (#12819)

• Properly include file dependencies in docker build context (cherrypick of #12758) (#12823)

Documentation

• Warn if [python-repos] is set during lockfile generation (cherrypick of #12800) (#12828)

Bug fixes

• Fix UI rendering when a workunit has completed children but no running children (cherrypick of #12748) (#12752)

• Include .gitignore in default pantsd_invalidation_globs (#12711) (#12730)

Documentation

• Fix Toolchain plugin being included in generated reference docs (Cherry-pick of #12642) (#12647)

Bug fixes

• Fix UI rendering when a workunit has completed children but no running children (cherrypick of #12748) (#12750)

New Features

• Add support for creating GCP Cloud Functions. (#12735)

• [experimental] Add proof-of-concept Java junit test rule. (#12177)

• Support TOML tables for dict options in pants.toml (#12707)

User API Changes

• Remove undocumented pants_version() symbol from BUILD files (#12745)

• Remove deprecated [python-protobuf.mypy-plugin] in favor of [mypy-protobuf] (#12743)

• Stop interpolating pants_supportdir in pants.toml and deprecate the option (#12705)

• Error, don't warn, when --generate-lockfiles-resolve is set to a disabled tool lockfile (#12738)

• Remove deprecated .with_binaries(). (#12724)

• Update default [black].version to 21.8b0 (#12718)

• Update futures to 0.3.17. (#12722)

• Upgrade to Pex 2.1.47. (#12715)

• Remove deprecated [pytest].pytest_plugins in favor of [pytest].extra_requirements (#12704)

• Remove deprecated [grpc_python_plugin] in favor of [grpc-python-plugin] (#12706)

Plugin API Changes

• Add intrinsic to produce a DigestEntries from a Digest which reference file content by hash (#12693)

Bug fixes

• Fix UI rendering when a workunit has completed children but no running children (#12748)

• Improve descriptions of the process executions for PEX_PATH composition. (#12736)

• Absolutize all of the execute_pex_args in the venv script. (#12727)

• Include .gitignore in default pantsd_invalidation_globs (#12711)

Performance

• Simplify implementation of materialize directories (#12696)

Documentation

• Fix rendering of the ABOUT file. (#12744)

• Add specific and actionable instructions to stale lockfile errors (#12699)

• Link to pants slack from pypi project page (#12701)

Bug fixes

• Error, don't warn, when --generate-lockfiles-resolve is set to a disabled tool lockfile (cherrypick of #12738) (#12741)

• Add specific and actionable instructions to stale lockfile errors (cherrypick of #12699). (#12717)

• Improve descriptions of the process executions for PEX_PATH composition. (cherrypick of #12736) (#12737)

• Absolutize all of the execute_pex_args in the venv script. (cherrypick of #12727) (#12729)

Bug fixes

• Fix shlexing of passthrough args. (cherrypick of #12547) (#12550)