Illuminated Cloud Announcements

2.3.9.4 Issue 2907  - Spring '26 / API v66.0 update Updated the SOAP client for API v66.0. Updated the API version used for primary communication with Salesforce APIs to 66.0. Added 66.0 as an available API version number for configured connections. Updated  metadata.xsd  based on the API v66.0 Metadata API SOAP WSDL. Updated the OST version number to prompt regeneration for system API changes in Spring '26. Updated the bundled  completions?type=apex  Tooling REST API response to be based on the API v66.0 REST endpoint. Updated Visualforce, Aura, and LWC components, functions, modules, etc., for Spring '26 changes. Note that I have not yet reconciled IC's own LWC TypeScript definitions with the latest from  @salesforce/lightning-types  but I do plan to do that shortly. If you're running into issues with some incompatibility between the two, please let me know about the specific instance(s) and I'll fast-track those. Updated the bundled SLDS CSS and SVG...

2.3.9.3 Issue 2895  - Implemented a number of editor enhancements for Agent Script: Added context-aware code completions and references for most internal relationships, e.g., variables, inputs, outputs, topics, utils, etc., and external relationships, e.g., Apex and Flow targets. Added references allow bidirectional navigation, i.e., go to declaration and find usages. Improved completion insert handlers for certain token types, e.g., adding a space after the colon when inserting a standard label, and also removing the unnecessary trailing space if the user types  Enter  immediately to specify label data in a sub-block. Added a new code inspection,  Agent Script unresolvable reference , that flags unresolvable references in  *.agent  files as errors. Added several missing Agent Script keywords and recategorized some tokens that were incorrectly categorized previously. Added support for structure view in  *.agent  files. Fixed issues with deployment...