A chronological log of updates to the validation engine — new compliance rules, feature additions, bug fixes, and breaking changes. Current version: v4.1.0.
Latest Version
v4.1.0 — April 15, 2026
NewComplete engine rewrite — validations now run in parallel across all target stores, reducing total time by 80%
NewNew API v1 with RESTful endpoint design and JSON-only responses
NewAdded 150+ streaming platform specifications including regional stores in 40 countries
NewNew batch validation endpoint supporting up to 10,000 releases per call
NewWebhook callbacks for asynchronous validation completion
BreakingAPI v0 deprecated — all endpoints now require /v1 prefix
BreakingResponse format changed from XML to JSON
BreakingAuthentication changed from query parameter to Bearer token header