We are delighted to announce the release of: osprofiler 4.0.0: OpenStack Profiler Library The source is available from: https://opendev.org/openstack/osprofiler Download the package from: https://pypi.org/project/osprofiler For more details, please see below. 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 Changes in osprofiler 3.4.3..4.0.0 ---------------------------------- 908e740 add support of otlp exporter 52246cf devstack: remove jaeger container on unstack 3c9e7d9 [profiler] hmac_key should be secret 91d7c35 jaeger: introduce process tags' option for tracer b746875 jaeger: introduce service name prefix 9f50374 jaeger: fix driver initialization for tests 7d2c871 setup.cfg: Replace dashes with underscores f8d8002 Change StrictRedis usage to Redis fa83092 tox: Add functional-py38, functional-py39 envs 0b1bfad remove unicode prefix from code e29b187 Fix formattiing of release list Diffstat (except docs and test files) ------------------------------------- .zuul.yaml | 4 +- devstack/lib/osprofiler | 21 ++- devstack/plugin.sh | 6 + lower-constraints.txt | 2 + osprofiler/_utils.py | 12 ++ osprofiler/drivers/__init__.py | 1 + osprofiler/drivers/jaeger.py | 11 +- osprofiler/drivers/otlp.py | 179 +++++++++++++++++++++ osprofiler/drivers/redis_driver.py | 4 +- osprofiler/opts.py | 45 +++++- ...container-when-unstacking-e8fcdc036f80158a.yaml | 7 + .../jaeger-add-process-tags-79d5f5d7a0b049ef.yaml | 5 + ...aeger-service-name-prefix-72878a930f700878.yaml | 5 + .../notes/otlp-driver-cb932038ad580ac2.yaml | 8 + .../remove-strict-redis-9eb43d30c9c1fc43.yaml | 4 + releasenotes/source/conf.py | 16 +- releasenotes/source/index.rst | 22 +-- setup.cfg | 11 +- test-requirements.txt | 2 + tox.ini | 66 ++++---- 25 files changed, 510 insertions(+), 77 deletions(-) Requirements updates -------------------- diff --git a/test-requirements.txt b/test-requirements.txt index 3e1bbd8..096429d 100644 --- a/test-requirements.txt +++ b/test-requirements.txt @@ -22,0 +23,2 @@ jaeger-client>=3.8.0 # Apache-2.0 +opentelemetry-exporter-otlp>=1.16.0 +opentelemetry-sdk>=1.16.0