The commercial grid licence key is now supplied by the build system rather than stored in the source.
Grid Licence Key Bound from a Managed Credential
The paid data-grid licence key was the last plaintext credential in the source tree, readable in the repository and in build logs. It is now supplied by the build system as a managed secret. Stated plainly rather than left implied: this is a client-side licence, so the value still ships inside the browser bundle — that is how the product is licensed, and the change removes the repository and build-log exposure, not the bundle one.