Upgrade the Python SDK safely

Before upgrading, read the release notes, test against the target Conductor server, and pin the new package version in a staging environment. Run unit tests and one representative workflow and agent execution before production rollout.

The canonical agent configuration names use CONDUCTOR_AGENT_*. Legacy configuration aliases continue to work for compatibility, but new deployments should use the canonical names. Roll back by restoring the prior package lock and keeping workflow definitions versioned rather than changing active behavior in place.