Bump github.com/uber/jaeger-client-go

Bumps [github.com/uber/jaeger-client-go](https://github.com/uber/jaeger-client-go) from 2.19.0+incompatible to 2.20.0+incompatible.
- [Release notes](https://github.com/uber/jaeger-client-go/releases)
- [Changelog](https://github.com/jaegertracing/jaeger-client-go/blob/master/CHANGELOG.md)
- [Commits](https://github.com/uber/jaeger-client-go/compare/v2.19.0...v2.20.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/vendor/github.com/uber/jaeger-client-go/reporter.go b/vendor/github.com/uber/jaeger-client-go/reporter.go
index 27163ebe4..0b78cec20 100644
--- a/vendor/github.com/uber/jaeger-client-go/reporter.go
+++ b/vendor/github.com/uber/jaeger-client-go/reporter.go
@@ -28,6 +28,8 @@ import (
 // Reporter is called by the tracer when a span is completed to report the span to the tracing collector.
 type Reporter interface {
 	// Report submits a new span to collectors, possibly asynchronously and/or with buffering.
+	// If the reporter is processing Span asynchronously then it needs to Retain() the span,
+	// and then Release() it when no longer needed, to avoid span data corruption.
 	Report(span *Span)
 
 	// Close does a clean shutdown of the reporter, flushing any traces that may be buffered in memory.