Cut 0.2.0 release of `reqwest-tracing`. (#19)

* Cut 0.2.0 release of `reqwest-tracing`.

* (cargo-release) version 0.2.0

* (cargo-release) start next development iteration 0.2.1-alpha.0

reqwest-tracing/CHANGELOG.md

@@ -6,6 +6,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.2.0] - 2021-11-30
+### Breaking
+- Update to `tracing-subscriber` `0.3.x` when `opentelemetry_0_16` is active.
+
 ## [0.1.3] - 2021-09-28
 ### Changed
 - Disabled default features on `reqwest`

reqwest-tracing/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "reqwest-tracing"
-version = "0.1.4-alpha.0"
+version = "0.2.1-alpha.0"
 authors = ["Rodrigo Gryzinski <rodrigo.gryzinski@truelayer.com>"]
 edition = "2018"
 description = "Opentracing middleware for reqwest."