open-telemetry · aabmass · Oct 29, 2021 · Oct 18, 2021 · Oct 19, 2021 · Oct 19, 2021
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
@@ -27,13 +27,14 @@ jobs:
       py37: 3.7
       py38: 3.8
       py39: 3.9
+      py310: "3.10"
       pypy3: pypy-3.7
       RUN_MATRIX_COMBINATION: ${{ matrix.python-version }}-${{ matrix.package }}-${{ matrix.os }}
     runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false  # ensures the entire test matrix is run, even if one permutation fails
       matrix:
-        python-version: [ py36, py37, py38, py39, pypy3 ]
+        python-version: [ py36, py37, py38, py39, py310, pypy3 ]
         package: ["api", "sdk", "semantic", "getting", "shim", "exporter", "protobuf", "propagator"]
         os: [ ubuntu-20.04, windows-2019 ]
     steps:

diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -6,6 +6,17 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased](https://github.com/open-telemetry/opentelemetry-python/compare/v1.6.1-0.25b1...HEAD)
 
+- Add support for Python 3.10
+  ([#2207](https://github.com/open-telemetry/opentelemetry-python/pull/2207))
+- remove `X-B3-ParentSpanId` for B3 propagator as per OpenTelemetry specification
+  ([#2237](https://github.com/open-telemetry/opentelemetry-python/pull/2237))
+- Return proxy instruments from ProxyMeter
+  ([#2169](https://github.com/open-telemetry/opentelemetry-python/pull/2169))
+- Make Measurement a concrete class
+  ([#2153](https://github.com/open-telemetry/opentelemetry-python/pull/2153))
+- Add metrics API
+  ([#1887](https://github.com/open-telemetry/opentelemetry-python/pull/1887))
+
 ## [1.6.2-0.25b2](https://github.com/open-telemetry/opentelemetry-python/releases/tag/v1.6.2-0.25b2) - 2021-10-19
 
 ## [1.6.1-0.25b1](https://github.com/open-telemetry/opentelemetry-python/releases/tag/v1.6.1-0.25b1) - 2021-10-18
@@ -16,12 +27,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   ([#2201](https://github.com/open-telemetry/opentelemetry-python/pull/2201))
 - Propagation: only warn about oversized baggage headers when headers exist
   ([#2212](https://github.com/open-telemetry/opentelemetry-python/pull/2212))
-- Return proxy instruments from ProxyMeter
-  ([#2169](https://github.com/open-telemetry/opentelemetry-python/pull/2169))
-- Make Measurement a concrete class
-  ([#2153](https://github.com/open-telemetry/opentelemetry-python/pull/2153))
-- Add metrics API
-  ([#1887](https://github.com/open-telemetry/opentelemetry-python/pull/1887))
 - Fix parental trace relationship for opentracing `follows_from` reference
   ([#2180](https://github.com/open-telemetry/opentelemetry-python/pull/2180))
 

diff --git a/docs/examples/error_handler/error_handler_0/setup.cfg b/docs/examples/error_handler/error_handler_0/setup.cfg
@@ -29,6 +29,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
 
 [options]
 python_requires = >=3.6

diff --git a/docs/examples/error_handler/error_handler_1/setup.cfg b/docs/examples/error_handler/error_handler_1/setup.cfg
@@ -29,6 +29,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
 
 [options]
 python_requires = >=3.6

diff --git a/exporter/opentelemetry-exporter-jaeger-proto-grpc/setup.cfg b/exporter/opentelemetry-exporter-jaeger-proto-grpc/setup.cfg
@@ -32,6 +32,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
     Typing :: Typed
 
 [options]

diff --git a/...orter-jaeger-proto-grpc/src/opentelemetry/exporter/jaeger/proto/grpc/gen/collector_pb2.py b/...orter-jaeger-proto-grpc/src/opentelemetry/exporter/jaeger/proto/grpc/gen/collector_pb2.py
diff --git a/exporter/opentelemetry-exporter-jaeger-thrift/setup.cfg b/exporter/opentelemetry-exporter-jaeger-thrift/setup.cfg
@@ -32,6 +32,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
     Typing :: Typed
 
 [options]

diff --git a/exporter/opentelemetry-exporter-jaeger/setup.cfg b/exporter/opentelemetry-exporter-jaeger/setup.cfg
@@ -32,6 +32,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
     Typing :: Typed
 
 [options]

diff --git a/exporter/opentelemetry-exporter-opencensus/setup.cfg b/exporter/opentelemetry-exporter-opencensus/setup.cfg
@@ -32,6 +32,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
     Typing :: Typed
 
 [options]

diff --git a/exporter/opentelemetry-exporter-otlp-proto-grpc/setup.cfg b/exporter/opentelemetry-exporter-otlp-proto-grpc/setup.cfg
@@ -32,6 +32,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
 
 [options]
 python_requires = >=3.6

diff --git a/exporter/opentelemetry-exporter-otlp-proto-http/setup.cfg b/exporter/opentelemetry-exporter-otlp-proto-http/setup.cfg
@@ -32,6 +32,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
 
 [options]
 python_requires = >=3.6

diff --git a/exporter/opentelemetry-exporter-otlp/setup.cfg b/exporter/opentelemetry-exporter-otlp/setup.cfg
@@ -32,6 +32,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
     Typing :: Typed
 
 [options]

diff --git a/exporter/opentelemetry-exporter-zipkin-json/setup.cfg b/exporter/opentelemetry-exporter-zipkin-json/setup.cfg
@@ -33,6 +33,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
     Typing :: Typed
 
 [options]

diff --git a/exporter/opentelemetry-exporter-zipkin-proto-http/setup.cfg b/exporter/opentelemetry-exporter-zipkin-proto-http/setup.cfg
@@ -33,6 +33,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
     Typing :: Typed
 
 [options]

diff --git a/exporter/opentelemetry-exporter-zipkin/setup.cfg b/exporter/opentelemetry-exporter-zipkin/setup.cfg
@@ -32,6 +32,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
     Typing :: Typed
 
 [options]

diff --git a/opentelemetry-api/setup.cfg b/opentelemetry-api/setup.cfg
@@ -32,6 +32,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
     Typing :: Typed
 
 [options]

diff --git a/opentelemetry-proto/setup.cfg b/opentelemetry-proto/setup.cfg
@@ -32,6 +32,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
 
 [options]
 python_requires = >=3.6

diff --git a/opentelemetry-sdk/setup.cfg b/opentelemetry-sdk/setup.cfg
@@ -32,6 +32,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
     Typing :: Typed
 
 [options]

diff --git a/opentelemetry-semantic-conventions/setup.cfg b/opentelemetry-semantic-conventions/setup.cfg
@@ -32,6 +32,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
 
 [options]
 python_requires = >=3.6

diff --git a/propagator/opentelemetry-propagator-b3/setup.cfg b/propagator/opentelemetry-propagator-b3/setup.cfg
@@ -32,6 +32,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
     Typing :: Typed
 
 [options]

diff --git a/propagator/opentelemetry-propagator-b3/src/opentelemetry/propagators/b3/__init__.py b/propagator/opentelemetry-propagator-b3/src/opentelemetry/propagators/b3/__init__.py
@@ -40,7 +40,6 @@ class B3MultiFormat(TextMapPropagator):
     SINGLE_HEADER_KEY = "b3"
     TRACE_ID_KEY = "x-b3-traceid"
     SPAN_ID_KEY = "x-b3-spanid"
-    PARENT_SPAN_ID_KEY = "x-b3-parentspanid"
     SAMPLED_KEY = "x-b3-sampled"
     FLAGS_KEY = "x-b3-flags"
     _SAMPLE_PROPAGATE_VALUES = set(["1", "True", "true", "d"])
@@ -149,21 +148,13 @@ def inject(
         setter.set(
             carrier, self.SPAN_ID_KEY, format_span_id(span_context.span_id)
         )
-        span_parent = getattr(span, "parent", None)
-        if span_parent is not None:
-            setter.set(
-                carrier,
-                self.PARENT_SPAN_ID_KEY,
-                format_span_id(span_parent.span_id),
-            )
         setter.set(carrier, self.SAMPLED_KEY, "1" if sampled else "0")
 
     @property
     def fields(self) -> typing.Set[str]:
         return {
             self.TRACE_ID_KEY,
             self.SPAN_ID_KEY,
-            self.PARENT_SPAN_ID_KEY,
             self.SAMPLED_KEY,
         }
 
@@ -195,10 +186,6 @@ def inject(
             "1" if sampled else "0",
         ]
 
-        span_parent = getattr(span, "parent", None)
-        if span_parent:
-            fields.append(format_span_id(span_parent.span_id))
-
         setter.set(carrier, self.SINGLE_HEADER_KEY, "-".join(fields))
 
     @property

diff --git a/...-propagator-b3/tests/performance/benchmarks/trace/propagation/test_benchmark_b3_format.py b/...-propagator-b3/tests/performance/benchmarks/trace/propagation/test_benchmark_b3_format.py
@@ -22,7 +22,7 @@ def test_extract_single_header(benchmark):
     benchmark(
         FORMAT.extract,
         {
-            FORMAT.SINGLE_HEADER_KEY: "bdb5b63237ed38aea578af665aa5aa60-c32d953d73ad2251-1-11fd79a30b0896cd285b396ae102dd76"
+            FORMAT.SINGLE_HEADER_KEY: "bdb5b63237ed38aea578af665aa5aa60-c32d953d73ad2251-1"
         },
     )
 
@@ -36,7 +36,6 @@ def test_inject_empty_context(benchmark):
                 {
                     FORMAT.TRACE_ID_KEY: "bdb5b63237ed38aea578af665aa5aa60",
                     FORMAT.SPAN_ID_KEY: "00000000000000000c32d953d73ad225",
-                    FORMAT.PARENT_SPAN_ID_KEY: "11fd79a30b0896cd285b396ae102dd76",
                     FORMAT.SAMPLED_KEY: "1",
                 },
             )
diff --git a/propagator/opentelemetry-propagator-b3/tests/test_b3_format.py b/propagator/opentelemetry-propagator-b3/tests/test_b3_format.py
@@ -65,9 +65,6 @@ def setUpClass(cls):
         cls.serialized_span_id = trace_api.format_span_id(
             generator.generate_span_id()
         )
-        cls.serialized_parent_id = trace_api.format_span_id(
-            generator.generate_span_id()
-        )
 
     def setUp(self) -> None:
         tracer_provider = trace.TracerProvider()
@@ -103,7 +100,6 @@ def test_extract_multi_header(self):
         context = {
             propagator.TRACE_ID_KEY: self.serialized_trace_id,
             propagator.SPAN_ID_KEY: self.serialized_span_id,
-            propagator.PARENT_SPAN_ID_KEY: self.serialized_parent_id,
             propagator.SAMPLED_KEY: "1",
         }
         child, parent, _ = self.get_child_parent_new_carrier(context)
@@ -142,7 +138,7 @@ def test_extract_single_header(self):
 
         child, parent, _ = self.get_child_parent_new_carrier(
             {
-                propagator.SINGLE_HEADER_KEY: f"{self.serialized_trace_id}-{self.serialized_span_id}-1-{self.serialized_parent_id}"
+                propagator.SINGLE_HEADER_KEY: f"{self.serialized_trace_id}-{self.serialized_span_id}-1"
             }
         )
 

diff --git a/propagator/opentelemetry-propagator-jaeger/setup.cfg b/propagator/opentelemetry-propagator-jaeger/setup.cfg
@@ -32,6 +32,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
     Typing :: Typed
 
 [options]

diff --git a/shim/opentelemetry-opentracing-shim/setup.cfg b/shim/opentelemetry-opentracing-shim/setup.cfg
@@ -32,6 +32,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
     Typing :: Typed
 
 [options]

diff --git a/tests/util/setup.cfg b/tests/util/setup.cfg
@@ -30,6 +30,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
 
 [options]
 python_requires = >=3.6

diff --git a/tox.ini b/tox.ini
@@ -4,58 +4,58 @@ skip_missing_interpreters = True
 envlist =
     ; Environments are organized by individual package, allowing
     ; for specifying supported Python versions per package.
-    py3{6,7,8,9}-opentelemetry-api
+    py3{6,7,8,9,10}-opentelemetry-api
     pypy3-opentelemetry-api
 
-    py3{6,7,8,9}-opentelemetry-protobuf
+    py3{6,7,8,9,10}-opentelemetry-protobuf
     pypy3-opentelemetry-protobuf
 
-    py3{6,7,8,9}-opentelemetry-sdk
+    py3{6,7,8,9,10}-opentelemetry-sdk
     pypy3-opentelemetry-sdk
 
-    py3{6,7,8,9}-opentelemetry-semantic-conventions
+    py3{6,7,8,9,10}-opentelemetry-semantic-conventions
     pypy3-opentelemetry-semantic-conventions
 
     ; docs/getting-started
-    py3{6,7,8,9}-opentelemetry-getting-started
+    py3{6,7,8,9,10}-opentelemetry-getting-started
     pypy3-opentelemetry-getting-started
 
-    py3{6,7,8,9}-opentelemetry-opentracing-shim
+    py3{6,7,8,9,10}-opentelemetry-opentracing-shim
     pypy3-opentelemetry-opentracing-shim
 
-    py3{6,7,8,9}-opentelemetry-exporter-jaeger-combined
+    py3{6,7,8,9,10}-opentelemetry-exporter-jaeger-combined
 
-    py3{6,7,8,9}-opentelemetry-exporter-jaeger-proto-grpc
+    py3{6,7,8,9,10}-opentelemetry-exporter-jaeger-proto-grpc
 
-    py3{6,7,8,9}-opentelemetry-exporter-jaeger-thrift
+    py3{6,7,8,9,10}-opentelemetry-exporter-jaeger-thrift
 
-    py3{6,7,8,9}-opentelemetry-exporter-opencensus
+    py3{6,7,8,9,10}-opentelemetry-exporter-opencensus
     ; exporter-opencensus intentionally excluded from pypy3
 
     ; opentelemetry-exporter-otlp
-    py3{6,7,8,9}-opentelemetry-exporter-otlp-combined
+    py3{6,7,8,9,10}-opentelemetry-exporter-otlp-combined
     ; intentionally excluded from pypy3
 
-    py3{6,7,8,9}-opentelemetry-exporter-otlp-proto-grpc
+    py3{6,7,8,9,10}-opentelemetry-exporter-otlp-proto-grpc
     ; intentionally excluded from pypy3
 
-    py3{6,7,8,9}-opentelemetry-exporter-otlp-proto-http
+    py3{6,7,8,9,10}-opentelemetry-exporter-otlp-proto-http
     pypy3-opentelemetry-exporter-otlp-proto-http
 
     ; opentelemetry-exporter-zipkin
-    py3{6,7,8,9}-opentelemetry-exporter-zipkin-combined
+    py3{6,7,8,9,10}-opentelemetry-exporter-zipkin-combined
     pypy3-opentelemetry-exporter-zipkin-combined
 
-    py3{6,7,8,9}-opentelemetry-exporter-zipkin-proto-http
+    py3{6,7,8,9,10}-opentelemetry-exporter-zipkin-proto-http
     pypy3-opentelemetry-exporter-zipkin-proto-http
 
-    py3{6,7,8,9}-opentelemetry-exporter-zipkin-json
+    py3{6,7,8,9,10}-opentelemetry-exporter-zipkin-json
     pypy3-opentelemetry-exporter-zipkin-json
 
-    py3{6,7,8,9}-opentelemetry-propagator-b3
+    py3{6,7,8,9,10}-opentelemetry-propagator-b3
     pypy3-opentelemetry-propagator-b3
 
-    py3{6,7,8,9}-opentelemetry-propagator-jaeger
+    py3{6,7,8,9,10}-opentelemetry-propagator-jaeger
     pypy3-opentelemetry-propagator-jaeger
 
     lint
@@ -105,7 +105,7 @@ changedir =
 
 commands_pre =
 ; Install without -e to test the actual installation
-  py3{6,7,8,9}: python -m pip install -U pip setuptools wheel
+  py3{6,7,8,9,10}: python -m pip install -U pip setuptools wheel
 ; Install common packages for all the tests. These are not needed in all the
 ; cases but it saves a lot of boilerplate in this file.
   opentelemetry: pip install {toxinidir}/opentelemetry-api {toxinidir}/opentelemetry-semantic-conventions {toxinidir}/opentelemetry-sdk {toxinidir}/tests/util