Self-hosted Retool 4.34 and 4.0 stable updates

UpdateSep 30, 20263 days agoUnverifiedAdded Oct 2, 2026

The following patches are now available on the Stable release channel: Retool 4.34.5 Retool 4.0.18 Update your Retool instance to apply the latest bug fixes and security patches.

Topics: Security

Retool's release notes

More Retool releases

Every Retool release

Date	Release	Type
Sep 303 days ago	Retool 4.66 Edge for self-hosted instances unverified Update	Update
Sep 303 days ago	Conclusion of public beta for Assist unverified Beta	Beta
Sep 303 days ago	Deprecation of Retool Email for organizations on the Free plan unverified Deprecation	Deprecation
Sep 303 days ago	Deprecation of preinstalled libraries in custom authentication JavaScript steps unverified Deprecation	Deprecation
Sep 303 days ago	Deprecation of Windows Authentication for Microsoft SQL Server resources unverified Deprecation	Deprecation
Sep 303 days ago	Continued hardening of Retool's infrastructure unverified Update	Update
Oct 12 days ago	Self-hosted Retool 4.34, 4.0, and 3.334 stable updates unverified Update	Update
Oct 12 days ago	Retool-provided AI models on the Team plan unverified Update	Update

Also shipped on Sep 30, 2026

Retool in September 2026

Date	Company	Release	Product	Type
Sep 303 days ago	New Relic	Place pipeline processors anywhere you need them with Pipeline Control unverified New RelicPreview	New Relic	Preview
Sep 303 days ago	New Relic	The updated version of Pathpoint is now available in Public Preview unverified New RelicPreview	New Relic	Preview
Sep 303 days ago	Astronomer	The new Astro experience is now live for all Organizations unverified AstronomerAstroPreview	Astro	Preview
Sep 303 days ago	Astronomer	The Astro IDE is generally available unverified AstronomerAstroGA	Astro	GA
Sep 303 days ago	Cloudflare	Containers - New scheduling policy for Containers to configure image and instance from Durable Objects unverified CloudflareCloudflare developer platformBeta	Cloudflare developer platform	Beta
Sep 303 days ago	Cloudflare	Containers - Snapshot and restore Container filesystem unverified CloudflareCloudflare developer platformBeta	Cloudflare developer platform	Beta

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