GH-50027: [Format][C++][Python] Add fixed and variable closedness range canonical extension types - #50028

Open

Hoeze wants to merge 13 commits into

apache:mainfrom

Hoeze:feat/arrow-range-extension

Commits on Sep 12, 2026

feat(format): draft arrow.range canonical extension type
Hoeze
committed
3775053
fix(format): require explicit closed in arrow.range metadata
Hoeze
committed
84b38be
test(format): fix arrow.range test compile and link errors
Hoeze
committed
31ee2f9
style(format): align range extension type with neighbor C++ conventions
Hoeze
committed
b30c001
docs(format): refine arrow.range spec and add status and C++ API entries
Hoeze
committed
10d68d8
feat(python): add pyarrow bindings for arrow.range extension type
Hoeze
committed
690fcf7
feat(format): allow non-nullable bounds in arrow.range
Hoeze
committed
b3253df
feat(python): add allow_unbounded option to pyarrow range_
Hoeze
committed
64e1088
style(format): apply clang-format and cmake-format to range extension
Hoeze
committed
65e19d4
feat(format): add arrow.range_inc canonical extension type
Hoeze
committed
0eade00
fix(format): rename range_test helper to avoid unity-build clash
Hoeze
committed
b3d071f
refactor(format): migrate arrow.range JSON metadata to simdjson
Hoeze
committed
ad3168a

Commits on Sep 13, 2026

refactor(format): rename range types to fixed/variable closedness
Hoeze
committed
c414320