# Windmill v1.799.0

- Product: Windmill (https://whatsnew.fyi/product/windmill)
- Vendor: Windmill Labs
- Date: 2026-08-28
- Version: v1.799.0
- Original notes: https://github.com/windmill-labs/windmill/releases/tag/v1.799.0
- Permalink: https://whatsnew.fyi/product/windmill/releases/v1.799.0

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'.

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- **added** — Enable Anthropic prompt caching on Vertex AI agent steps
- **added** — Instrument AI fill/fix, evals, agents and the debugger
- **fixed** — Stop a fork's pg_dump restore from failing silently in datatables
- **fixed** — Key build artifact caches on a runnable's inline modules
- **fixed** — Handle nested template literals in step inputs and unresolvable $args tags
- **fixed** — Pre-fill the test panel JSON args editor and align its placeholder
- **fixed** — Reject a prefixed error_handler_path on triggers
- **fixed** — Unify billable seat counting and prevent fork subscriptions

##### [1.799.0](https://github.com/windmill-labs/windmill/compare/v1.798.1...v1.799.0) (2026-08-28)


###### Features

* enable Anthropic prompt caching on Vertex AI agent steps ([#10876](https://github.com/windmill-labs/windmill/issues/10876)) ([320f400](https://github.com/windmill-labs/windmill/commit/320f4005124202852e6e9c70b394e7f87231d278))
* instrument AI fill/fix, evals, agents and the debugger ([#10853](https://github.com/windmill-labs/windmill/issues/10853)) ([0bbd559](https://github.com/windmill-labs/windmill/commit/0bbd559ac8a35dba04ba5e8d6f2fd8d1d1124891))


###### Bug Fixes

* **datatables:** stop a fork's pg_dump restore from failing silently ([#10830](https://github.com/windmill-labs/windmill/issues/10830)) ([3ce9bbc](https://github.com/windmill-labs/windmill/commit/3ce9bbc7168b837cb2111aabd533bb67803502b8))
* key build artifact caches on a runnable's inline modules ([#10819](https://github.com/windmill-labs/windmill/issues/10819)) ([b72ccc3](https://github.com/windmill-labs/windmill/commit/b72ccc35934165b4bad112b947ca5af064aab26f))
* nested template literals in step inputs, and unresolvable $args tags ([#10856](https://github.com/windmill-labs/windmill/issues/10856)) ([8f349c0](https://github.com/windmill-labs/windmill/commit/8f349c032a0d75fc3350292075e5050a030f6166))
* pre-fill the test panel JSON args editor and align its placeholder ([#10871](https://github.com/windmill-labs/windmill/issues/10871)) ([fb82f36](https://github.com/windmill-labs/windmill/commit/fb82f36e6d6492dd0740984d8d78ea4eaa30361e))
* reject a prefixed error_handler_path on triggers ([#10847](https://github.com/windmill-labs/windmill/issues/10847)) ([d334831](https://github.com/windmill-labs/windmill/commit/d33483173526a3b352d2829ac8a2e1e229cc1127))
* unify billable seat counting and prevent fork subscriptions ([#10818](https://github.com/windmill-labs/windmill/issues/10818)) ([7dd88c4](https://github.com/windmill-labs/windmill/commit/7dd88c470caee5f095dc240667aa7550c55696bc))