Closes #228
This PR adds QuerySequence to the public API for v2
QuerySequence retreives the publsihingID for a given producer and stream name.
The retry tests inherit the same flaky behaviour as QueryStreamStats
QuerySequence returns a uint64 and an error.
Similar to stream stats loggin events occur if the selecte locator fails to initialize, or of the locator operation fails.
Question for reviewers, should the public functions return a custom type to encapsulate data from the raw layer? (see QueryStreamStats where we have a stream.Stats type)
Closes #228 This PR adds QuerySequence to the public API for v2
Question for reviewers, should the public functions return a custom type to encapsulate data from the raw layer? (see QueryStreamStats where we have a stream.Stats type)