LiteLLM 1.108.4 LTS narrows team-key routing and repairs base installs
LiteLLM 1.108.4 LTS fixes a team-key routing path that could serve requests through a proxy-wide wildcard deployment instead of the team's BYOK wildcard deployment. It also repairs a base-install tools import failure and retains the 1.108.3 Bedrock, MCP-result and guardrail fixes on the same release line.
Why it matters: Selecting a proxy-wide route instead of a team-owned deployment can cross cost, credential and data-governance boundaries without application-code changes. The patch makes a precise tenant-routing regression worth replaying before gateway promotion.