Sorting LiteLLM GitHub issues by difficulty to implement. Higher = harder.

{
A2A streaming handling has broader transport, protocol, compatibility, and regression-testing risks, while the rerank change is a localized URL-normalization fix with focused tests.
}
https://github.com/berriai/litellm/issues/35027 4:1 https://github.com/berriai/litellm/issues/31167