HashiCorp has adopted the community-created HCL Extension for Visual Studio Code and added support for HCL 2.0. This transition allows HashiCorp to provide a consistent editing experience for both Terraform users and users of other HCL-based products, as well as deliver updates that accurately reflect changes in the language. The new HCL Extension supports all constructs introduced with HCL v2, including first-class support for expressions and type constraints.