3.6.434September 3, 2026
Service Updates Confirm Availability
1 change
Fix1 item
- Production service updates now wait for the calculation service and its supporting connections before reporting success.
Product updates
Changelog
Track customer-facing product improvements, security outcomes, and compliance reporting updates across VAT Engine.
Archive page 7 of 33.
- Latest release
- 3.6.506
- More Complete Blog Subscriptions
- Releases tracked
- 392
- Since January 2026
- Logged changes
- 1225
- Across customer-facing categories
SecurityFeatureImprovementFix
Showing releases 73-84 of 392
3.6.433September 3, 2026
Suspicious Requests Stay Blocked After Updates
2 changes
Fix2 items
- Suspicious encoded website requests remain blocked after protection updates.
- Ordinary application addresses with similar names remain available and unaffected.
3.6.432September 1, 2026
A Clearer Review Queue and Roadmap
3 changes
Fix3 items
- The Integrations Review queue counter now includes only events that currently need review, and the default tab shows that same set.
- Special OSS evidence checks remain available from OSS Overview without increasing the general Review queue count.
- The roadmap now marks reconciliation M0-M9 complete and lists the later M10-M11 operational rollout separately.
3.6.430August 31, 2026
Safer Shopify Update Verification
1 change
Improvement1 item
- Service update checks now verify that newly imported Shopify orders remain visible for review until their latest tax recalculation is complete.
3.6.429August 31, 2026
More Reliable Shopify Tax Reviews
12 changes
Fix12 items
- Completed fulfillments now stay in review when the actual fulfillment-origin country is missing, even if the planned routing locations agree.
- Estimated aggregate tax totals and generic destination labels no longer count as independently observed tax facts; comparison now requires a verified jurisdiction for the specific source tax line.
- Manual review can no longer label an ordinary sale as a test order, existing manual test-order reviews return to review, and documented zero-consideration exceptions now require matching invoice evidence.
- Late-return correction checks now enforce their legal calendar deadline when the correction is routed.
- Service update safeguards now stop a rollback before maintenance begins when an older test-order review still needs safe recalculation.
- Reviewed customer, destination, dispatch, and product corrections now refresh account threshold evidence and the review screen without rewriting imported order history; unresolved product evidence remains safely held for review.
- Later legal-data, product, and source-profile setting updates now retain reviewed source corrections when recalculating expected tax treatment.
- A correction now stays tied to the tax decision included in its original locked or filed return, even after newer review results become current.
- When a tax-data update or newer verified import queues recalculation, the previous filing result is hidden immediately and remains pending until that exact update completes.
- Orders awaiting recalculation now remain visible in review totals, filters, and details even when their original imported status was already classified.
- A completed fulfillment that cannot identify its original order line now keeps every affected physical order line in review instead of using a planned location or store default.
- Review recalculations now close their affected job reliably after exhausted retries or simultaneous line completions instead of leaving completed work in progress.
3.6.428August 31, 2026
More Reliable Review Processing
2 changes
Improvement2 items
- Repeated review submissions now return the same processing reference, even after recalculation has started.
- Service maintenance safeguards now coordinate with in-flight tax evidence updates before evaluating recovery compatibility.
3.6.427August 31, 2026
Safer Service Update Recovery
2 changes
Improvement2 items
- Service update safeguards now stop incompatible maintenance actions before they can interrupt later recovery.
- Normal forward maintenance remains available when a protected reversal is refused.
3.6.426August 31, 2026
Tax Rule Updates Stay Pending Until Recalculated
2 changes
Fix2 items
- Changes to product classification, tax dependencies, or calculation rules now hide the previous filing status until a fresh result is ready.
- Historical tax decisions remain preserved while the current result is recalculated.
3.6.425August 31, 2026
Reviewed Orders Wait for Fresh Results
2 changes
Fix2 items
- When newer import or reviewed information arrives, the previous filing status is hidden until the new tax result is ready.
- All lines in a reviewed order now stay pending together, while retrying the same action still returns its original result.
3.6.424August 31, 2026
Latest Import Results Take Priority
1 change
Fix1 item
- Filing status now waits for the latest verified import data when an import and a tax check overlap, even before the new check begins.
3.6.423August 31, 2026
Background Review Results Stay in Order
2 changes
Fix2 items
- When background checks finish out of order, filing status now remains tied to the newest source evidence instead of being replaced by an older result.
- Retrying a bulk-review preview after an interrupted response now returns the original sealed preview even if background processing changed the order afterward.
3.6.422August 31, 2026
Bulk Reviews Preserve Line-Level Facts
3 changes
Fix3 items
- Bulk review evidence now applies only to the rows you explicitly selected, while all lines in the same order are still rechecked together and a changed sibling safely skips the whole order.
- Imported events remain visible while reconciliation is pending or needs intervention, and their displayed status now matches the active queue filter.
- Retrying the same completed review action now returns the original result even if background recalculation advanced in the meantime.