# LiteLLM v1.100.0-dev.1

- Product: LiteLLM (https://whatsnew.fyi/product/litellm)
- Vendor: BerriAI
- Date: 2026-08-26
- Version: v1.100.0-dev.1
- Original notes: https://github.com/BerriAI/litellm/releases/tag/v1.100.0-dev.1
- Permalink: https://whatsnew.fyi/product/litellm/releases/v1.100.0-dev.1
- Labels: Pre-release

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

---

- **added** — Support Entra ID / OAuth auth on every Azure AI Foundry route
- **added** — Per-team New Relic trace routing via team callbacks
- **added** — Gate patching of SDK internals in tests as TQ008
- **fixed** — Keep the conversation when chaining previous_response_id on the bridge
- **fixed** — Add soft_budget, tags, and soft_budget_alerting_emails to litellm_team in Terraform
- **fixed** — Theme the created-key box to follow dark mode
- **fixed** — Restore the public model name tooltip layout in the add model flow
- **fixed** — Render team and org tpm/rpm limits of 0 as 0 instead of Unlimited
- **fixed** — Repoint the key detail URL to the rotated hash after regenerating
- **fixed** — Make playground chat bubbles theme-aware
- **fixed** — Correct skill install command and marketplace setup UX
- **fixed** — Skip health checks for strategy routers
- **fixed** — Bill cached tokens at cache rates and add missing Claude pricing for Databricks
- **fixed** — Round-trip thinking blocks to OpenAI backends on /v1/messages
- **fixed** — Normalize agent card protocolBinding casing before transport match
- **fixed** — Track cost and spend for Google Interactions API requests
- **fixed** — Stop emitting an empty assistant delta after the finish_reason chunk in Bedrock
- **fixed** — Reconcile enum with declared type in output_format schema for Anthropic
- **fixed** — Boot the UI image as an arbitrary uid by anchoring nginx writes under /tmp
- **fixed** — Parse form-encoded video edit/extension bodies after auth in proxy

##### Verify Docker Image Signature

All LiteLLM Docker images are signed with [cosign](https://docs.sigstore.dev/cosign/overview/). Every release is signed with the same key introduced in [commit `0112e53`](https://github.com/BerriAI/litellm/commit/0112e53046018d726492c814b3644b7d376029d0).

**Verify using the pinned commit hash (recommended):**

A commit hash is cryptographically immutable, so this is the strongest way to ensure you are using the original signing key:

```bash
cosign verify \
  --key https://raw.githubusercontent.com/BerriAI/litellm/0112e53046018d726492c814b3644b7d376029d0/cosign.pub \
  ghcr.io/berriai/litellm:v1.100.0-dev.1
```

**Verify using the release tag (convenience):**

Tags are protected in this repository and resolve to the same key. This option is easier to read but relies on tag protection rules:

```bash
cosign verify \
  --key https://raw.githubusercontent.com/BerriAI/litellm/v1.100.0-dev.1/cosign.pub \
  ghcr.io/berriai/litellm:v1.100.0-dev.1
```

Expected output:

```
The following checks were performed on each of these signatures:
  - The cosign claims were validated
  - The signatures were verified against the specified public key
```

---
##### What's Changed
* fix(responses): keep the conversation when chaining previous_response_id on the bridge by @mateo-berri in https://github.com/BerriAI/litellm/pull/37956
* feat(newrelic): per-team New Relic trace routing via team callbacks by @yucheng-berri in https://github.com/BerriAI/litellm/pull/37603
* perf(ci): cache uv dependencies in the lint job by @yuneng-berri in https://github.com/BerriAI/litellm/pull/37783
* perf(ci): fan the budget checkers out across cores by @yuneng-berri in https://github.com/BerriAI/litellm/pull/37784
* ci: port the Postgres suites off CircleCI onto service containers by @yuneng-berri in https://github.com/BerriAI/litellm/pull/37785
* feat(ci): gate patching of SDK internals in tests as TQ008 by @yuneng-berri in https://github.com/BerriAI/litellm/pull/37787
* ci: measure enterprise/ coverage by @yuneng-berri in https://github.com/BerriAI/litellm/pull/37788
* ci: run the keyless caching tests that ran in no job by @yuneng-berri in https://github.com/BerriAI/litellm/pull/37790
* fix(ci): run the migration DDL guard, and stop it reading comments as SQL by @yuneng-berri in https://github.com/BerriAI/litellm/pull/37791
* ci: run the enterprise package suite in GitHub Actions by @yuneng-berri in https://github.com/BerriAI/litellm/pull/37798
* perf(ci): give the two longest unit shards the runner's spare cores by @yuneng-berri in https://github.com/BerriAI/litellm/pull/37804
* test(exception-mapping): pin the status and error-shape table every provider maps to by @yuneng-berri in https://github.com/BerriAI/litellm/pull/37807
* fix(terraform): add soft_budget, tags, and soft_budget_alerting_emails to litellm_team by @yuneng-berri in https://github.com/BerriAI/litellm/pull/37918
* fix(ui): theme the created-key box so it follows dark mode by @yuneng-berri in https://github.com/BerriAI/litellm/pull/37985
* fix(ui): restore the public model name tooltip layout in the add model flow by @yuneng-berri in https://github.com/BerriAI/litellm/pull/37986
* fix(ui): render team and org tpm/rpm limits of 0 as 0 instead of Unlimited by @yuneng-berri in https://github.com/BerriAI/litellm/pull/37916
* fix(ui): repoint the key detail URL to the rotated hash after regenerating by @yuneng-berri in https://github.com/BerriAI/litellm/pull/37968
* fix(ui): make playground chat bubbles theme-aware by @yuneng-berri in https://github.com/BerriAI/litellm/pull/37978
* fix(UI): correct skill install command and marketplace setup UX by @ozolam in https://github.com/BerriAI/litellm/pull/33514
* fix(proxy): skip health checks for strategy routers by @devin-ai-integration[bot] in https://github.com/BerriAI/litellm/pull/37966
* fix(databricks): bill cached tokens at cache rates and add missing Claude pricing by @mateo-berri in https://github.com/BerriAI/l

_[Truncated at 4000 characters — full notes: https://github.com/BerriAI/litellm/releases/tag/v1.100.0-dev.1]_