1.7.0

This release's highlight is the priority sampling option which allows having distributed tracing out-of-the-box. When enabled, all parts of a distributed trace will automatically be sampled with the same values, removing the need to manually set sampling priorities.

Features

• Allow adding a custom HTTP transport using the WithHTTPRoundtripper start option (#366). Thanks @mpuncel!
• Enabled automated priority sampling out-of-the-box using the WithPrioritySampling start option (#371)

Bug fixes

• Do not alter user errors in net/http integrations (#370)