4.0.0

First version 4.0.0 (non release candidate)! From now on, when users

pip install uproot

(without any version qualification), they will get Uproot 4.x, not Uproot 3.x.

This version also has a few bug-fixes: infinite recursion in self-referential strided_interpretation (#216), identify EmptyArrays in all cases of _awkward_json_to_array (#217), better determination if an embedded (recovered) TBasket is jagged (#218), and caught up to the latest histogram protocol (#219).

4.0.0rc4

Renamed master branch as main.

4.0.0rc3

Updated histogram interface and documentation.

4.0.0rc2

Try again to get deployment to trigger.

4.0.0rc1

First version 4.0.0 release candidate!

@henryiii fixed a warning about GitHub Actions security (#189) and added TProfile → Boost (#207).

@jpivarski fixed list cuts in iterate (#195), added callback for wrong class version (#199), turned EmptyArrays into known types (#200 and #206), fixed HTTP redirects (#201 wanna #203), common histogram interface (#196), and name change to "uproot" (#211).

0.1.2

Fixed a memory leak in iterate: #187.

Fixed a silent error that skipped unrecognized local file names (because, as trivial glob patterns, they don't match); only skipping unmatching names if they actually contain glob characters (*, ?, [, ], {, }): #184.

Fixed a bug in TStreamerLoop code generation: #186.

Allow allocators in std::vector typenames: #185.

Pass through HTTP(S) query parameters if they exist: #183.

0.1.1

Fixed uproot4.lazy error message for the case of no matching files.

Fixed reading of empty files.

Brought up to date with awkward1 0.4.2 (which dropped cache parameter from ak.Array constructor).

0.1.0

Updated README to indicate that this is the supported version, and point to documentation.

• Implemented TProfile2D's values (#111).
• Fixed a bug when reading into Pandas (#112).
• @henryiii cleaned up CI (#113).
• Fixed arrays/iterate/concatenate expressions (#116).
• Recognizing full paths of branch names in arrays/iterate/concatenate expressions (#117).
• Fix name fetch again (#118).
• Variety of fixes for ATLAS xAOD (#124).
• @andrzejnovak sorted suggested keys in KeyInFileError (#127).
• Added tests for Python 3.9 (#132).
• TrivialExecutor needs to return a TrivialFuture (accidentally pushed to master).

0.0.27

Removed a rouge print statement (and added flake8-print to catch such errors in CI in the future).

0.0.26

@alexander-held removed debugging print statement. (Thanks!)