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

{
34420 requires coordinated request-construction changes across Bedrock capability and tool-handling paths, preserving existing tool-enabled behavior and adding regression coverage for multiple parameter combinations. 28001 is comparatively localized response normalization and validation handling in the OpenRouter image-generation adapter, with narrower compatibility risk.
}
https://github.com/berriai/litellm/issues/34420 4:1 https://github.com/berriai/litellm/issues/28001