---
# System prepended metadata

title: 'Numba Meeting: 2025-10-28'
tags: [meeting_notes]

---

# Numba Meeting: 2025-10-28

Attendees: 
FPOC (last week): Graham
FPOC (incoming): Siu

NOTE: All communication is subject to the [Numba Code of Conduct](https://github.com/numba/numba-governance/blob/accepted/code-of-conduct.md).


Please refer to [this calendar](https://calendar.google.com/calendar/embed?src=5rqnddm4gjrdfjm31fsv182epk%40group.calendar.google.com) for the next meeting date.

## ~~Office hour signup~~

## Discussion

* `github::numba/numba` NEEDS renovate
    * Swapnil to implement, Val to review

* Prune Numba milestone: 0.63.0rc1: 
    * Done

## New "Ready for Review" PRs


## 1. New Issues
- [numba#10279](https://github.com/numba/numba/issues/10279) - Problem with structured array with datetime/timedelta element
- [numba#10280](https://github.com/numba/numba/issues/10280) - First class function either cannot be cached or is 'missing Environment'
- [numba#10281](https://github.com/numba/numba/issues/10281) - `AssertionError: unreachable` when trying to compile function call with keyword arguments and unsupported inline generator
- [numba#10287](https://github.com/numba/numba/issues/10287) - large memory usage with guvectorize function inside njit function
- [numba#10289](https://github.com/numba/numba/issues/10289) - Doctest of jitted function fails when running via Pytest
- [numba#10290](https://github.com/numba/numba/issues/10290) - numba.pndindex does not work for 1D
- [llvmlite#1337](https://github.com/numba/llvmlite/issues/1337) - str(module) generates invalid LLVM IR with empty PHI instructions in complex loop cases
- [llvmlite#1338](https://github.com/numba/llvmlite/issues/1338) - free threading (no-gil) support

### Closed Issues
- [numba#10286](https://github.com/numba/numba/issues/10286) - Add support for math.isclose() and numpy.isclose()

## 2. New PRs
- [numba#10282](https://github.com/numba/numba/pull/10282) - Fix #10281: generator expression used as args
- [numba#10284](https://github.com/numba/numba/pull/10284) - [DO NOT MERGE] Azure CI/ add support for testing with python 3.14
- [numba#10285](https://github.com/numba/numba/pull/10285) - gha/ fix `osx-arm64` wheel build for openmp linkage
- [numba#10288](https://github.com/numba/numba/pull/10288) - fix: zero dim index error in ndenumerate
- [numba#10291](https://github.com/numba/numba/pull/10291) - only run the towncrier check on open PRs
- [llvmlite#1339](https://github.com/numba/llvmlite/pull/1339) - chore(deps): update github artifact actions (major)

### Closed PRs
- merged - [numba#10283](https://github.com/numba/numba/pull/10283) - Preliminary policy on support Tiers.
- merged - [llvmlite#1334](https://github.com/numba/llvmlite/pull/1334) - CMake IPO support.
- merged - [llvmlite#1335](https://github.com/numba/llvmlite/pull/1335) - Fix use of deprecated LLVM API.
- merged - [llvmlite#1336](https://github.com/numba/llvmlite/pull/1336) - Fix dummy CMake project.
- merged - [llvmlite#1340](https://github.com/numba/llvmlite/pull/1340) - fix syntax in docs

(last numba: 10291; llvmlite 1340)








