4.0.0 - Stormy Vienna - September 2026

• BREAKING CHANGE: Insights Hub URLs are migrating from the mindsphere.io domain to the new siemens.app scheme. Version 4.0.0+ only works with the new siemens.app URLs - use the 3.x release line if your tenant/gateway still uses mindsphere.io URLs.
• SDK, CLI: added support for the Xcelerator coreTenantId/customerTenantId (OAuth/PIAM identity zone id) so the SDK can build correct siemens.app URLs
• SDK: separated application vs. technical user credential forms in the config web server, renamed "service credentials" to "technical user credentials", and clarified core/customer tenant id field descriptions
• Fixed file upload hitting the wrong gateway host on Xcelerator agents
• Fixed cookie/browser auth path resolution for Xcelerator tenants, including sending the gw_session cookie (renamed from mindsphere_session) for borrowed-cookie auth
• Fixed jku host validation and an Application Credentials UI bug
• Fixed broken Asset Manager, Operations Insight, and Settings app links on Xcelerator tenants (they now correctly use <customerTenantId>-<appName>-<coreTenantId>.<region>.siemens.app)
• Fixed the OS Bar/config web server pulling static assets from the retired static.eu1.mindsphere.io host; now uses static.ih.eu1.siemens.app
• Fixed a wrong open-source documentation URL in CLI help output
• Renamed "MindSphere" to "Insights Hub" across CLI help text and console messages
• Fixed .npmignore silently excluding the entire dist/ build output from the published package
• Bumped in-range dependencies and fixed resulting TypeScript strictness issues