Awkward

New features
* feat!: raise error for out-of-bounds axis in `ak.cartesian` by agoose77 in https://github.com/scikit-hep/awkward/pull/2411
* feat: make `ak.numba.GrowableBuffer` visible by ianna in https://github.com/scikit-hep/awkward/pull/2403

Bug-fixes and performance
* fix: unify C++ and Python `GrowableBuffer::extend` algorithm by ianna in https://github.com/scikit-hep/awkward/pull/2396
* fix: return empty list if broadcasting no arrays by agoose77 in https://github.com/scikit-hep/awkward/pull/2407
* fix: only convert NEP18 arguments to layouts if required by agoose77 in https://github.com/scikit-hep/awkward/pull/2409
* fix: partially fix string broadcasting by agoose77 in https://github.com/scikit-hep/awkward/pull/2410
* fix: correctly convert unknown scalar from kernel to a length by agoose77 in https://github.com/scikit-hep/awkward/pull/2417
* fix: support unknown lengths when broadcasting unions by agoose77 in https://github.com/scikit-hep/awkward/pull/2418
* fix: consistently set a `resize` default value to 8 - that is passed to GrowableBuffer by ianna in https://github.com/scikit-hep/awkward/pull/2421
* fix: `is_equal_to` bug in `UnionArray` by agoose77 in https://github.com/scikit-hep/awkward/pull/2426
* fix: handle reordered contents in `ak.almost_equal` by agoose77 in https://github.com/scikit-hep/awkward/pull/2424
* fix: typetracer `nplike.repeat` & `ak.with_field` by agoose77 in https://github.com/scikit-hep/awkward/pull/2429

Other
* ci: attach header-only artifact to release by agoose77 in https://github.com/scikit-hep/awkward/pull/2406
* chore: update pre-commit hooks by pre-commit-ci in https://github.com/scikit-hep/awkward/pull/2423
* chore(deps): bump pypa/cibuildwheel from 2.12.1 to 2.12.3 by dependabot in https://github.com/scikit-hep/awkward/pull/2415
* refactor: add custom axis error by agoose77 in https://github.com/scikit-hep/awkward/pull/2412


**Full Changelog**: https://github.com/scikit-hep/awkward/compare/v2.1.3...v2.1.4

New features

_(none!)_

Bug-fixes and performance

* fix: support empty records in `ak.with_field` by agoose77 in https://github.com/scikit-hep/awkward/pull/2387
* fix: only format exception for primary context by agoose77 in https://github.com/scikit-hep/awkward/pull/2388
* fix: only touch data in `nplike.asarray` if copy is required by agoose77 in https://github.com/scikit-hep/awkward/pull/2395
* fix: update `GrowableBuffer::move_to` algorithm by ianna in https://github.com/scikit-hep/awkward/pull/2394
* fix: don't touch for `ascontiguousarray` by agoose77 in https://github.com/scikit-hep/awkward/pull/2397

Other

* refactor: implement `nplike` registry (1 of 2) by agoose77 in https://github.com/scikit-hep/awkward/pull/2389
* refactor: implement `Backend` registry (2 of 2) by agoose77 in https://github.com/scikit-hep/awkward/pull/2390
* refactor: use existing `unset` sentinel by agoose77 in https://github.com/scikit-hep/awkward/pull/2391
* ci: add workflow to ensure C++ is released by agoose77 in https://github.com/scikit-hep/awkward/pull/2398
* chore(deps): bump pypa/gh-action-pypi-publish from 1.8.1 to 1.8.5 by dependabot in https://github.com/scikit-hep/awkward/pull/2356
* chore: update pre-commit hooks by pre-commit-ci in https://github.com/scikit-hep/awkward/pull/2342

**Full Changelog**: https://github.com/scikit-hep/awkward/compare/v2.1.2...v2.1.3

New features

* feat: use cppyy for JIT by ianna in https://github.com/scikit-hep/awkward/pull/2306
* feat!: rename cpptype by agoose77 in https://github.com/scikit-hep/awkward/pull/2331
* feat: implemented GrowableBuffer in Numba as a start toward LayoutBuilder by jpivarski in https://github.com/scikit-hep/awkward/pull/2349
* feat: add `to_backend` to `ak.record.Record` by agoose77 in https://github.com/scikit-hep/awkward/pull/2355
* feat: add type equality `is_equal_to` member by agoose77 in https://github.com/scikit-hep/awkward/pull/2368

Bug-fixes and performance

* fix: expose array interface for CUDA by agoose77 in https://github.com/scikit-hep/awkward/pull/2327
* fix: test untested path in `ak.cartesian` & broadcasting by agoose77 in https://github.com/scikit-hep/awkward/pull/2329
* fix: `ak.cartesian` for typetracer by agoose77 in https://github.com/scikit-hep/awkward/pull/2295
* fix: Numba string reference count memory leak. by jpivarski in https://github.com/scikit-hep/awkward/pull/2332
* fix: generate an array view when an Array C++ type is requested by ianna in https://github.com/scikit-hep/awkward/pull/2335
* fix: do not expose an `rdfentry_` column by ianna in https://github.com/scikit-hep/awkward/pull/2343
* fix: generate RDataSource API based on ROOT attribute by ianna in https://github.com/scikit-hep/awkward/pull/2345
* fix: simplify depth limit test to support bigger-than-depth values by agoose77 in https://github.com/scikit-hep/awkward/pull/2347
* fix: use cppyy include by ianna in https://github.com/scikit-hep/awkward/pull/2348
* fix: convert ufunc arguments to same backend by agoose77 in https://github.com/scikit-hep/awkward/pull/2354
* fix: support N-d sequences in `TypeTracer.asarray` by agoose77 in https://github.com/scikit-hep/awkward/pull/2361
* fix: make `from_iter` require iterables! by agoose77 in https://github.com/scikit-hep/awkward/pull/2353
* fix: avoid stack overflow with std::unique_ptr linked list by ianna in https://github.com/scikit-hep/awkward/pull/2366
* fix: `ak.unzip` visits all contents by agoose77 in https://github.com/scikit-hep/awkward/pull/2373
* fix: remove spurious typetracer conversion by agoose77 in https://github.com/scikit-hep/awkward/pull/2375

Other

* refactor: hide `awkward.typing` by agoose77 in https://github.com/scikit-hep/awkward/pull/2324
* refactor: move `_parameters_XXX` functions into `_parameters` submodule by agoose77 in https://github.com/scikit-hep/awkward/pull/2325
* refactor: move `merge_as_union` to `ak_concatenate` by agoose77 in https://github.com/scikit-hep/awkward/pull/2351
* refactor: improve broadcasting logic readability by agoose77 in https://github.com/scikit-hep/awkward/pull/2359
* refactor: wrap exceptions at catch time by agoose77 in https://github.com/scikit-hep/awkward/pull/2370
* docs: fix pyodide (again!) by agoose77 in https://github.com/scikit-hep/awkward/pull/2326
* docs: add import statement by raybellwaves in https://github.com/scikit-hep/awkward/pull/2358
* docs: update mybinder link to example notebook by raybellwaves in https://github.com/scikit-hep/awkward/pull/2357
* docs: fix extra for pyodide by agoose77 in https://github.com/scikit-hep/awkward/pull/2360
* docs: add raybellwaves as a contributor for doc by allcontributors in https://github.com/scikit-hep/awkward/pull/2379
* chore: update pre-commit hooks by pre-commit-ci in https://github.com/scikit-hep/awkward/pull/2313
* chore: update pre-commit hooks by pre-commit-ci in https://github.com/scikit-hep/awkward/pull/2328

New Contributors
* raybellwaves made their first contribution in https://github.com/scikit-hep/awkward/pull/2358

**Full Changelog**: https://github.com/scikit-hep/awkward/compare/v2.1.1...v2.1.2

New features
* feat: add support for arrays in `from_buffers` by agoose77 in https://github.com/scikit-hep/awkward/pull/2319
* feat: validate `axis` in L1 by agoose77 in https://github.com/scikit-hep/awkward/pull/2285
* feat: add examples to header-only module by agoose77 in https://github.com/scikit-hep/awkward/pull/2288

Bug-fixes and performance
* fix: support typetracer in `ak.unflatten` by agoose77 in https://github.com/scikit-hep/awkward/pull/2293
* fix: view for unknown scalar by agoose77 in https://github.com/scikit-hep/awkward/pull/2294
* fix: common backend in functions accepting multiple arrays by agoose77 in https://github.com/scikit-hep/awkward/pull/2297
* fix: support unknown scalars in `__getitem__` by agoose77 in https://github.com/scikit-hep/awkward/pull/2314
* fix: fail early if index is too dimensional by agoose77 in https://github.com/scikit-hep/awkward/pull/2304
* fix: uneccessary use of `nplike_of` by agoose77 in https://github.com/scikit-hep/awkward/pull/2315
* fix: jupyterlite dependency changes by agoose77 in https://github.com/scikit-hep/awkward/pull/2318

Other
* refactor: rename util functions by agoose77 in https://github.com/scikit-hep/awkward/pull/2316
* docs: update version switcher (2299)Co-authored-by: Jim Pivarski <jpivarskiusers.noreply.github.com> by agoose77 in https://github.com/scikit-hep/awkward/pull/2299
* docs: add Gitter badge by agoose77 in https://github.com/scikit-hep/awkward/pull/2298
* docs: add deployment notes to contributing guide by agoose77 in https://github.com/scikit-hep/awkward/pull/2300
* chore(deps): bump aws-actions/configure-aws-credentials from 1 to 2 by dependabot in https://github.com/scikit-hep/awkward/pull/2290
* chore(deps): bump amannn/action-semantic-pull-request from 5.1.0 to 5.2.0 by dependabot in https://github.com/scikit-hep/awkward/pull/2321
* chore(deps): bump pypa/gh-action-pypi-publish from 1.6.4 to 1.7.1 by dependabot in https://github.com/scikit-hep/awkward/pull/2308
* chore(deps): bump pypa/cibuildwheel from 2.12.0 to 2.12.1 by dependabot in https://github.com/scikit-hep/awkward/pull/2309
* chore(deps): bump pypa/gh-action-pypi-publish from 1.7.1 to 1.8.1 by dependabot in https://github.com/scikit-hep/awkward/pull/2322
* ci: fix parsing of docs version by agoose77 in https://github.com/scikit-hep/awkward/pull/2301


**Full Changelog**: https://github.com/scikit-hep/awkward/compare/v2.1.0...v2.1.1

New features

_(none!)_

Bug-fixes and performance

_(none!)_

Other

* chore: bump NumPy version by agoose77 in https://github.com/scikit-hep/awkward/pull/2282

**Full Changelog**: https://github.com/scikit-hep/awkward/compare/v2.0.10...v2.1.0

New features

* feat: make `header-only` libraries a CMake project by agoose77 in https://github.com/scikit-hep/awkward/pull/2280

Bug-fixes and performance

* fix: apply subset of fixes for downstream dask usage by agoose77 in https://github.com/scikit-hep/awkward/pull/2283

Other

* docs: fix URI to header-only LayoutBuilder examples by agoose77 in https://github.com/scikit-hep/awkward/pull/2279
* chore: update pre-commit hooks (2286)Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]users.noreply.github.com> by pre-commit-ci in https://github.com/scikit-hep/awkward/pull/2286

**Full Changelog**: https://github.com/scikit-hep/awkward/compare/v2.0.9...v2.0.10