Better Error Handling

[Urigo]

• Review or add more verbose debug messages
• @graphql-mesh/graphql fails introspection #4141
• Examples: hello-world-esm - failed to generate the schema #3978
• Cryptic error on build when source handler fails #3951
• Validate the operation documents against the schema #4126
• SDK: naming convention transform camelCase not working for inputTypes #565
• Unable to merge field selection in one resolver with selectionSet in another resolver #591
• GraphQL Mesh SDK Failed (1 errors): Unknown type \"ID\". #895
• GraphQLHandler.endpoint error: Only absolute URLs are supported #1725
• [improvement] Reload server after change #1906
• Mesh SDK boilerplate generation & nx monorepo integration #2103
• Mesh as a gateway opens a browser, although the browser false property is used (terminal) #2279
• Bug in mesh build when composer does not export defaults #2968
• Filtering a source schema also filters that schema's SDK #3367
• Configuring introspection on/off via .meshrc.yml file #3433
• 0.46.1 results in: The directive "@key" can only be used once at this location. #3449
• strictScalars and scalars map for graphql source codegen #3508
• tsconfig.json with comments fails on unclear error message: Bad string #3694
• Mesh SDK TypeScript usage requires skipLibCheck: true - else throws TS1254 in upstream dependency cross-undici-fetch #3711
• GraphiQL doesn't load documents (example queries) anymore (cli v0.64.0) #3739
• Cache should interpolate env at runtime #4096
• Split integration and unit tests #4308