.. :changelog: History ------- 4.0.0 (2019-04-27) ------------------ - (Support OpenTracing API v2.0 (#206) - Add support for references (#241) - Add info on configuring Jaeger agent location. (#245) - Add 128bit trace_id support (#230) - Enable linting of tests (#227) - Enable windows support by isolating ioctl calls (#233) - Unpin flake8 to allow v3 (#231) - Fix pycurl install advice - Fix handling of missing headers in the b3 codec (#215) - Fix typo in the link name - Add supported python version to README (#226) 3.13.0 (2018-12-04) ------------------- - Mark reporter_queue_size Config option as valid (#209) - Allow setting of the Jaeger Agent Host via environment variable (#218) - Wrap parsing of throttling response in try block to avoid errors (#219) 3.12.0 (2018-11-02) ------------------- - Support deleting key from baggage (#216) - Preserve datatype of tag values (#213) - Support `jaeger-baggage` header for ad-hoc baggage (#207) 3.11.0 (2018-08-02) ------------------- - Fix parsing remote sampling strategy on Python 3.5 (#180) - Fix handling of missing ParentSpanId for B3 codec (#182) - Implement throttler (#188) - Improve handling of config values and default arguments (#192) - Add ability to update rate limitier (#196) - Fix incorrect default agent reporting port (#200) - Correct sampled and debug B3 headers (#203) 3.10.0 (2018-05-09) ------------------ - Allow specifying hostname and ip via tags (#167) - Use String strategyType instead of int (#172) 3.9.0 (2018-04-20) ------------------ Python 3.6 is now officially supported! - Remove support for non-ascii baggage keys; enable testing with Py 3.6 (#154) - Add IP tag to tracer tags; rename `jaeger.hostname` tag to `hostname` (#160) - Remove `tchannel; - Replace `concurrent.futures.Future` with `tornado.concurrent.Future` (#155) - Better support for creating multiple tracers (#150) - Add PrometheusMetricsFactory (#142) - Add ability to validate configuration (#124) - Make Metrics consistent with Go client (#129) 3.8.0 (2018-03-06) ------------------ - Replace zipkin.thrift out-of-band span format with jaeger.thrift (#111) - Use only `six` for py2/py3 compatibility, drop `future` (#130, #134, #135) - Add codec for B3 trace context headers (#112) - thanks @gravelg - Increase max tag value length to 1024 and make it configurable (#110) - A number of fixes for Python 3.x compatibility - Fix span and sampler tests to work under Py3 (#117) - Fix dependencies for Py3 compatibility (#116) - Fix xrange for Py3 in thrift generated files (#115) - Add python3 compat, hasattr iteritems->itemx (#113) - thanks @kbroughton 3.7.1 (2017-12-14) ------------------ - Encode unicode baggage keys/values to UTF-8 (#109) 3.7.0 (2017-12-12) ------------------ - Change default for one_span_per_rpc to False (#105) 3.6.1 (2017-09-26) ------------------ - Fix bug when creating tracer with tags. (#80) 3.6.0 (2017-09-26) ------------------ - Allow tracer constructor to accept optional tags argument. - Support `JAEGER_TAGS` environment variable and config for tracer tags. 3.5.0 (2017-07-10) ------------------ - Add metrics factory and allow tags for metrics [#45] - Save baggage in span [#54] - Allow to override hostname for jaeger agent [#51] 3.4.0 (2017-03-20) ------------------ - Add adaptive sampler - Allow overriding one-span-per-rpc behavior - Allow overriding codecs in tracer initialization 3.3.1 (2016-10-14) ------------------ - Replace 0 parentID with None 3.3.0 (2016-10-04) ------------------ - Upgrade to opentracing 1.2 with KV logging. 3.2.0 (2016-09-20) ------------------ - Support debug traces via HTTP header jaeger-debug-id. 3.1.0 (2016-09-06) ------------------ - Report sampling strategy as root span tags `sampler.type` and `sampler.param`. In case of probabilistic sampling (most frequently used strategy), the values would be `probabilistic` and the sampling probability [0 .. 1], respectively. - Record host name as `jaeger.hostname` tag on the first-in-process spans (i.e. root spans and rpc-server spans) - Record the version of the Jaeger library as `jaeger.version` tag 3.0.2 (2016-08-18) ------------------ - Do not create SpanContext from Zipkin span if trace_id is empty/zero 3.0.1 (2016-08-09) ------------------ - Do not publish crossdock module 3.0.0 (2016-08-07) ------------------ - Upgrade to OpenTracing 1.1 2.2.0 (2016-08-02) ------------------ - Implement Zipkin codec for interop with TChannel 2.1.0 (2016-07-19) ------------------ - Allow passing external IOLoop 2.0.0 (2016-07-19) ------------------ - Remove TChannel dependency - Remove dependency on opentracing_instrumentation 1.0.1 (2016-07-11) ------------------ - Downgrade TChannel dependency to >= 0.24 1.0.0 (2016-07-10) ------------------ - Initial open source release.