v0.9.0 - client: more accurate and thread safe rate limiting - rate-limit: grant an initial portion of "free token" - concurrent-queries: add the option to issue some request concurrently, and make it the default
v0.9.0 - client: more accurate and thread safe rate limiting - rate-limit: grant an initial portion of "free token" - concurrent-queries: add the option to issue some request concurrently, and make it the default