Release history

Note: Releases in the 4.3.x series were developed in parallel with v5.0 on a separate branch and are not included here. See the list of 4.x releases for details.

Release v5.3.3

Thursday, 11 April, 2024 (tar, zip)

This is the first release of Awkward Array that is compatible with NumPy 2.0.

## New features

## Bug-fixes and performance

## Other

Full Changelog: https://github.com/scikit-hep/uproot5/compare/v5.3.2…v5.3.3

  • PR #1195: fix: update for NumPy 2.0.

  • PR #1192: chore: update pre-commit hooks.

  • PR #1189: fix: dask failing for TTrees with duplicate TBranch names.

  • PR #1182: feat: add support for std::bitset

  • PR #1186: fix: np.dtype(branch_type) might raise ValueError, not just TypeError.

  • PR #1184: chore: update pre-commit hooks.

  • PR #1187: docs: add djw9497 as a contributor for code.

  • PR #1183: feat: add support for TTime.

  • PR #1181: feat: add support for std::list.

  • PR #1180: feat: add support for reading free floating std::vector. (also: #1160)

  • PR #1169: chore: update pre-commit hooks.

  • PR #1115: feat: add support for RNTuple RC2.

  • PR #1162: Use cat_ranges in fsspec source.

  • PR #1172: feat: add __array__ method to ROOTRVec, STLVector, and STLSet.

  • PR #1166: fix: change expected xz/lzma module location on cramjam.

  • PR #1152: tests: allow aiohttp to leak HTTPS connections.

  • PR #1178: test: is the leading slash breaking Windows tests?

  • PR #1176: docs: add milesgranger as a contributor for code.

  • PR #1174: docs: add bojohnson5 as a contributor for code.

  • PR #1158: feat: Add extras for optional remote access dependencies.

  • PR #1141: ci: Add upload nightly wheel and dist build workflows.

  • PR #1163: fix: add new Executor arguments to ImplementsFormMappingInfo protocol.

  • PR #1154: feat: allow paths in classname_of, streamer_of, class_of and title_of.

  • PR #1161: feat: add option to use deflate lib.

  • PR #1160: feat: special case for reading std::string from a TDirectory.

  • PR #1156: feat: Record source performance counters in uproot.dask report.

  • PR #1146: feat: split ranges for large files read over http.

  • PR #1149: chore: drop dep that never is valid.

  • PR #1145: chore: loosen cramjam version constraint to >=2.5.0.

  • PR #1133: chore: update pre-commit hooks.

  • PR #1120: feat: expose decompression_executor and interpretation_executor in uproot dask.

  • PR #1131: docs: add YSelfTool as a contributor for code.

  • PR #1128: fix: allow writing generic UHI-compatible histograms.

  • PR #1127: fix: allow colon in key names.

  • PR #1119: chore: update pre-commit hooks.

  • PR #1090: feat: use cramjam for lzma, lz4, and zstd, opt-in use of isal for zlib.

  • PR #1123: fix: test suite creates files not in tmp_path.

  • PR #1114: fix: attempt to concatenate numpy and awkward arrays.

  • PR #1122: fix: fix dask_write docs.

  • PR #1118: fix: missing ‘_fh’ and ‘_file’ attributes after unpickling.

  • PR #1110: chore: update pre-commit hooks.

  • PR #1105: adding dask_write to toc-tree.

  • PR #1088: fix: recorrds -> records.

  • PR #1104: fix: better path handling in uproot.dask_write.

  • PR #1092: chore: update pre-commit hooks.

  • PR #1103: fix: any Locks in Models must be transient.

  • PR #1100: fix: state of context[“forth”] after an entire TBasket is incomplete.

  • PR #1094: feat: allow user to supply tuple of allowed exceptions.

  • PR #1085: feat: add dask_to_root.

Earlier releases

Uproot versions 1 through 3 were in a different GitHub repository: scikit-hep/uproot3.

This was to allow users to transition from Awkward Array 0.x and Uproot 3.x, which had different interfaces (especially Awkward Array). The transition completed on December 1, 2020.

https://raw.githubusercontent.com/scikit-hep/uproot5/main/docs-img/diagrams/uproot-awkward-timeline.png