Current Series Release Notes

4.2.0-7

Upgrade Notes

• Support for Python 3.8 has been removed. Now the minimum python version supported is 3.9 .

4.1.0

New Features

• New profiler for python requests. Currently only OTLP driver is supporting it, see profiler/trace_requests’s option.

4.0.0

New Features

• Add ability to set tracer process tags to Jaeger via a configuration option introduced, profiler_jaeger/process_tags.

• Introduces service name prefix for Jaeger driver. Please consider using option profiler_jaeger/service_name_prefix to set it.

• An OTLP (OpenTelemetry) exporter is now supported. The current support is experimental but the aim is to deprecate and remove legacy Jaeger driver which is using the already deprecated python library jaeger client. Operators who want to use it should enable otlp. OTLP is comptatible with Jaeger backend.

Known Issues

• Using devstack, when unstacking, the docker container running Jaeger tracing will be deleted that to correctly clean processes started by devstack.. This also avoid ./stack.sh to fail when recreating the environnement.

Upgrade Notes

• The minimum redis-py version required is now >= 3.0.0