This release adds a major new UHI feature: serialization. HDF5, ZIP, and JSON are supported. We also now providing a testing helper, to assist in developing libraries that want to comply with UHI. Python 3.9+ is required, and 3.14 is supported. We now ship nightlies to the Scientific-Python nightly wheels. See the release post for more info!

What's Changed

Serialization

• feat: add writer_info field by @henryiii in #154
• feat: remove data nesting by @henryiii in #155
• feat: add read/write support by @henryiii in #167
• feat: add uhi_schema, lots of fixes by @henryiii in #185
• feat: unserializable metadata by @henryiii in #186
• feat: upstreaming a bit from boost-histogram/hist by @henryiii in #188
• feat: add sparse histogram support by @henryiii in #194
• feat: support compression with HDF5 by @henryiii in #205
• refactor: use IR for intermediate representation typing helpers by @henryiii in #200
• fix: touch up serialization, add TypedDict by @henryiii in #151
• fix: typing update for recent change by @henryiii in #157
• fix: tighten metadata definition by @henryiii in #163
• fix: include fixes for metadata types by @henryiii in #165
• fix: missing item in __all__ by @henryiii in #196
• fix: weighted_mean sparse histogram fix, and tests by @henryiii in #204
• fix: don't store an empty metadata dict by @henryiii in #206
• tests: require fastjsonschema by @henryiii in #138
• tests: more tests for schema by @henryiii in #166
• tests: add json serialize test by @henryiii in #190
• tests: add hdf5 and zip tests by @henryiii in #191
• tests: fix hdf5 install by @henryiii in #207
• chore: use Required/NotRequired by @henryiii in #197

Testing helper

• feat: starting generic testing framework by @henryiii in #150
• feat: split up test by dimension by @henryiii in #171
• feat: add 2d tests by @henryiii in #172
• feat: wrap bins in generic tests by @APN-Pucky in #176
• docs: add docs on testing by @henryiii in #199
• fix(tests): provide uhi serialized form by @henryiii in #198

Other

• fix: drop Slicer for np.s_ by @henryiii in #153
• tests: add fixture for valid/invalid by @henryiii in #195
• chore: add CITATION file by @henryiii in #192
• chore: add recent author to list by @henryiii in #189
• chore: fix release note helper by @henryiii in #203
• chore: min version of numpy for 3.9 by @henryiii in #193
• chore: modernize licensing and dep groups by @henryiii in #149
• chore: prepare for 1.0 by @henryiii in #202
• chore: update to 3.9+ by @henryiii in #187
• ci: anaconda nightlies by @henryiii in #180
• docs: Make it clear that sum/projection does eliminate axis/histogram by @APN-Pucky in #135
• docs: fix shallow clone by @henryiii in #201

New Contributors

• @APN-Pucky made their first contribution in #135

Full Changelog: v0.5.0...v1.0.0