Update Changelog with omitted changes (#921)

Author: MrAlias

CHANGELOG.md

@@ -44,9 +44,14 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
    This removes the behavior of changing the debug flag into a set sampling bit.
    Instead, this now follow the B3 specification and omits the `X-B3-Sampling` header. (#882)
 - The B3 propagator now tracks "unset" sampling state (meaning "defer the decision") and does not set the `X-B3-Sampling` header when injecting. (#882)
+- Bump github.com/itchyny/gojq from 0.10.3 to 0.10.4 in /tools. (#883)
+- Bump github.com/opentracing/opentracing-go from v1.1.1-0.20190913142402-a7454ce5950e to v1.2.0. (#885)
+- The tracing time conversion for OTLP spans is now correctly set to `UnixNano`. (#896)
 - Ensure span status is not set to `Unknown` when no HTTP status code is provided as it is assumed to be `200 OK`. (#908)
 - Ensure `httptrace.clientTracer` closes `http.headers` span. (#912)
 - Prometheus exporter will not apply stale updates or forget inactive metrics. (#903)
+- Bump github.com/golangci/golangci-lint from 1.27.0 to 1.28.1 in /tools. (#901, #913)
+- Update otel-colector example to use the v0.5.0 collector. (#915)
 
 ## [0.7.0] - 2020-06-26