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wire 2026-09-10
stories 58
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google-auth 2.58.0 ships mTLS reconfiguration, JAX raises mpmath floor

By RepoJournal · Filed · About Google · Composed from the cited sources · methodology

copybara-service suztomo Peter Hawkins jax authors Google Team Member release-please[bot] agrawalradhika-cell
7 people shipped this
copybara-service @copybara-service 3 cited suztomo @suztomo 3 cited Peter Hawkins @hawkinsp 1 cited jax authors @Google-ML-Automation 1 cited Google Team Member @google-genai-bot 1 cited release-please[bot] @release-please[bot] 1 cited agrawalradhika-cell @agrawalradhika-cell 1 cited

google-auth v2.58.0 adds aiohttp mTLS reconfiguration when a certificate mismatch occurs and brings async session retry behavior in line with the synchronous client, while JAX now requires mpmath>=1.4.1 and drops its workarounds.

google-auth v2.58.0 lands with one behavioral change worth reading before you upgrade. The aiohttp transport now reconfigures mTLS when a certificate mismatch is detected, and the async session triggers a credential refresh plus request retry on all 401 Unauthorized responses rather than only mTLS ones, matching what the synchronous session already does [1]. The release also covers Agent Identity workloads and existing credentials, per the release notes [2][3].

On the JAX side, the test suite now pins mpmath>=1.4.1 in test-requirements.txt, and the complex infinity evaluation workarounds in numpy_with_mpmath inside test_util.py have been deleted because they are no longer needed at that version [4]. If your environment pins mpmath 1.3, your JAX test runs will fail on the floor requirement rather than on the removed workarounds, so bump the pin before running the suite [5].

Pallas gained LLO annotations on TPU, landed across two commits [6][7]. Mosaic GPU picked up lax.optimization_barrier support for warp primitive semantics, so kernels relying on that barrier under warp-level semantics no longer need a workaround [8]. Separately, python-genai's live.py receive() now supports dynamic turn completion via interaction_status [9][10].

google-cloud-python also refreshed its generated API sources, covering google/ads/admanager/v1, the AlloyDB v1alpha and v1beta surfaces, chronicle/v1, compute v1 and v1beta, geminidataanalytics/v1alpha, and retail/v2alpha [11][12]. That is a regeneration, not a behavior change to chase today unless you consume one of those specific clients.

Action items

References

  1. [1] feat(auth): [aiohttp] Add mTLS reconfiguration logic when certificate mismatch for existing credentials & Agent Identity workloads ↗ googleapis/google-cloud-python
  2. [2] google-auth: v2.58.0 ↗ googleapis/google-cloud-python
  3. [3] chore(main): release google-auth 2.58.0 (#18325) ↗ googleapis/google-cloud-python
  4. [4] Require mpmath>=1.4.1 and remove mpmath 1.3 workarounds. ↗ google/jax
  5. [5] Require mpmath>=1.4.1 and remove mpmath 1.3 workarounds. ↗ google/jax
  6. [6] Add LLO annotations to Pallas TPU ↗ google/jax
  7. [7] Add LLO annotations to Pallas TPU ↗ google/jax
  8. [8] [Pallas:MGPU] Enable lax.optimization_barrier support for warp primitive semantics in Mosaic GPU. ↗ google/jax
  9. [9] feat: support dynamic turn completion via interaction_status in live.py receive() ↗ googleapis/python-genai
  10. [10] feat: support dynamic turn completion via interaction_status in live.py receive() ↗ googleapis/python-genai
  11. [11] feat: update API sources and regenerate ↗ googleapis/google-cloud-python
  12. [12] feat: update API sources and regenerate (#18324) ↗ googleapis/google-cloud-python

$ ls google/reviews/ # the step-back reads

the week in review JAX drops legacy IFRT device APIs, google-auth adds 3.15 the month in review JAX free-threading push reshapes 0.11.2 and 0.12 cleanup
Full archive → Weekly reviews →

Quick answers

What shipped in Google on September 10, 2026?
google-auth v2.58.0 adds aiohttp mTLS reconfiguration when a certificate mismatch occurs and brings async session retry behavior in line with the synchronous client, while JAX now requires mpmath>=1.4.1 and drops its workarounds. In total, 26 commits, 31 pull requests, and 1 releases landed.
Who contributed to Google on September 10, 2026?
7 developers shipped this update, including copybara-service, Peter Hawkins, jax authors, Google Team Member, release-please[bot], suztomo, and agrawalradhika-cell.
What were the notable Google updates?
feat(auth): [aiohttp] Add mTLS reconfiguration logic when certificate mismatch for existing credentials & Agent Identity workloads, google-auth: v2.58.0, and chore(main): release google-auth 2.58.0 (#18325).
♥

$ log Google --recent

JAX pins OpenXLA revision, disables overlap_test against older libtpu 5 shipped JAX adds type-2 and type-3 Hermitian eigensolves, lexsort batching cuts unique compile time 69 shipped JAX hijax flags read at call time, Spanner stops deleting multiplexed sessions 112 shipped Vertex AI client timeout fix, Compute v1 API regenerated 87 shipped

$ log --all # elsewhere on the wire

@vuejs Vue language tools stop calling registerHooks on buggy Node builds @openclaw OpenClaw's deslop sweep removes 1,000+ production lines

$ ls showcases/

Rails Django Laravel Node.js Go Vercel Vue.js Kubernetes HashiCorp Arch Linux Linux Anthropic

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