Ensure upgradeability of your WRS-based solutions - CALL WRS WITH A FIXED VERSION

Important note/reminder, that to ensure upgradeability of your WRS-based solutions, PTC urges customers and partners to CALL WRS WITH A FIXED VERSION:

• To avoid breaking existing client applications because of versioning of a domain, client applications should request a specific version of a domain.
• (see https://support.ptc.com/help/windchill/plus/r13.0.2.0/en/#page/Windchill_Help_Center/WCRESTFramework/WCCG_RESTAPIsVersioningofAPI.html )

If a serious issue with current WRS is discovered, PTC may have to implement a breaking change in WRS, for this a new version of the affected domains will be introduced. Calling a fixed version and not the latest ensures a Windchill system can be updated/upgraded without breaking your custom WRS client, as the breaking change does not impact the existing versions.