What are the migration paths between them?

I need to clarify your question. You're asking about "migration paths between them," but I'm not certain what you mean:

1. Between the two repositories (kestra-io/kestra and snailclimb/guide-rpc-framework)? — These are completely separate projects with no connection. Kestra is an orchestration platform; guide-rpc-framework is an RPC framework tutorial. There are no migration paths between them.

2. Database migrations within kestra-io/kestra? — If you're asking about how Kestra handles database migrations, I can explain that. The codebase shows migration commands like kestra migrate run and kestra migrate plan [cli/src/main/java/io/kestra/cli/commands/migrations/PlanMigrationCommand.java:L1-L29], which use a MigrationRunner to discover and execute pending migration scripts. Migrations are applied either automatically on startup or manually via CLI commands.

3. Data flow or request routing within guide-rpc-framework? — The RPC framework includes load balancing strategies (e.g., consistent hashing in [rpc-framework-simple/src/main/java/github/javaguide/loadbalance/loadbalancer/ConsistentHashLoadBalanceNew.java:L1-L30]), but these aren't "migration paths."

Could you clarify which of these you meant, or provide more context about what kind of migration paths you're looking for?

FOLLOW_UPS:

• How do Kestra database migrations execute on startup?
• What load balancing strategies does guide-rpc-framework support?
• Are you asking about data transformation pipelines?