build a compatibility matrix detailing "supported BN vs VC versions"

[boulder225]

🎯 Problem to be solved

There's an incompatibility between certain versions of Teku VC and Lighthouse BN. This is causing the error: "Details: Missing value for spec constant 'GOSSIP_MAX_SIZE'." Additionally, there's a lack of clarity regarding which versions are compatible due to the absence of a compatibility matrix or documentation detailing "supported BN vs VC versions".

🛠️ Proposed solution

• [ ] Create/update a clear compatibility matrix or document detailing the supported BN vs VC versions to prevent such issues in the future.
• [ ] Ensure that users know Teku VC 23.6.0 is compatible with Lighthouse BN v4.2.0, as a temporary solution until newer versions become compatible.

URLs:

• Lighthouse <> Teku Incompatibility Spreadsheet

[corverroos]

Where should this document be created? Should it only contain Lighthouse and Teku?

[boulder225]

I'd suggest extending our internal Clients Integrations Project Management board, and tracking the compatibility of the other clients as well.