---
Source: https://docs.microblink.com/verify/release-notes/version-4000.1.1
Title: Version 4000.1.1
---

# Version 4000.1.1

### What's new

- Changes to v3 documentClassInfo.country/region/type:
	- OpenAPI now documents as open enums (known PascalCase values plus forward-compatible unknown strings)
	- PascalCase values now aligned with V2 (for example: Croatia/Id/None instead of previously CROATIA/ID/NONE)
- Added new date formats for Irish passports and passport cards
- Added a new message when PhotoCopy, GenerativeAI and ScreenPresence checks are overridden for InPerson verification context

### Bugfixes

- Fixed an issue where the HTTP 500 response for v3 was incorrectly returning partial extraction/verification information
- Removed documentNumber logic check for AUSTRIA//DL/2006 which was causing false rejections
- Fixed an issue where extraction processingStatus was returning incorrect values for certain multi-side documents
- Fixed an issue where barcode ExtractionResult was returned for certain documents without barcode
- Fixed an issue where v3 was allowing durationDays to be null for the consent object
- Fixed a validation issue for dateOfIssue on Ireland rigid passports, and dateOfBirth and dateOfExpiry on Ireland residence permits

:::info[Version numbers have changed]

Starting with this release, Verify uses the [epoch versioning scheme](https://antfu.me/posts/epoch-semver#epoch-semantic-versioning):

> `{EPOCH * 1000 + MAJOR}.MINOR.PATCH`

The epoch increments on significant or groundbreaking changes, so the version after 3.22.3 is **4000.0.0** rather than 4.0.0.
Subsequent releases follow the same scheme.

:::