Release Proposal 0.20.0

CHANGELOG.md

@@ -4,6 +4,108 @@ All notable changes to this project will be documented in this file.
 
 ## Unreleased
 
+## 0.20.0
+
+### :boom: Breaking Change
+
+* `opentelemetry-sdk-node`, `opentelemetry-tracing`
+  * [#2190](https://github.com/open-telemetry/opentelemetry-js/pull/2190) feat: apply spec changes for `TraceParams` ([@weyert](https://github.com/weyert))
+* `opentelemetry-node`, `opentelemetry-propagator-jaeger`, `opentelemetry-shim-opentracing`
+  * [#2148](https://github.com/open-telemetry/opentelemetry-js/pull/2148) chore: renaming jaeger http trace propagator to jaeger propagator ([@obecny](https://github.com/obecny))
+* `opentelemetry-core`, `opentelemetry-instrumentation-grpc`, `opentelemetry-shim-opentracing`, `opentelemetry-tracing`
+  * [#2149](https://github.com/open-telemetry/opentelemetry-js/pull/2149) chore: adding sufix propagator to http baggage and http trace context ([@obecny](https://github.com/obecny))
+
+### :rocket: (Enhancement)
+
+* `opentelemetry-shim-opentracing`
+  * [#2194](https://github.com/open-telemetry/opentelemetry-js/pull/2194) feat(shim-opentracing): update setTag based on new spec ([@vreynolds](https://github.com/vreynolds))
+* `opentelemetry-tracing`
+  * [#2221](https://github.com/open-telemetry/opentelemetry-js/pull/2221) feat: add startActiveSpan method to Tracer ([@naseemkullah](https://github.com/naseemkullah))
+* `opentelemetry-core`, `opentelemetry-exporter-collector-grpc`, `opentelemetry-exporter-collector-proto`, `opentelemetry-exporter-collector`, `opentelemetry-exporter-jaeger`, `opentelemetry-exporter-zipkin`, `opentelemetry-metrics`, `opentelemetry-resources`, `opentelemetry-sdk-node`, `opentelemetry-tracing`
+  * [#2227](https://github.com/open-telemetry/opentelemetry-js/pull/2227) chore: set default service name ([@dyladan](https://github.com/dyladan))
+* `opentelemetry-api-metrics`, `opentelemetry-context-async-hooks`, `opentelemetry-context-zone-peer-dep`, `opentelemetry-context-zone`, `opentelemetry-core`, `opentelemetry-exporter-collector-grpc`, `opentelemetry-exporter-collector-proto`, `opentelemetry-exporter-collector`, `opentelemetry-exporter-jaeger`, `opentelemetry-exporter-prometheus`, `opentelemetry-exporter-zipkin`, `opentelemetry-instrumentation-fetch`, `opentelemetry-instrumentation-grpc`, `opentelemetry-instrumentation-http`, `opentelemetry-instrumentation-xml-http-request`, `opentelemetry-instrumentation`, `opentelemetry-metrics`, `opentelemetry-node`, `opentelemetry-propagator-b3`, `opentelemetry-propagator-jaeger`, `opentelemetry-resource-detector-aws`, `opentelemetry-resource-detector-gcp`, `opentelemetry-resources`, `opentelemetry-sdk-node`, `opentelemetry-shim-opentracing`, `opentelemetry-tracing`, `opentelemetry-web`
+  * [#2225](https://github.com/open-telemetry/opentelemetry-js/pull/2225) chore: upgrading to api ver. 0.20.0 ([@obecny](https://github.com/obecny))
+* `opentelemetry-instrumentation`
+  * [#2224](https://github.com/open-telemetry/opentelemetry-js/pull/2224) feat(opentelemetry-instrumentation): getConfig and setConfig ([@mottibec](https://github.com/mottibec))
+* `opentelemetry-core`, `opentelemetry-instrumentation-http`, `opentelemetry-propagator-b3`, `opentelemetry-propagator-jaeger`, `opentelemetry-tracing`
+  * [#2202](https://github.com/open-telemetry/opentelemetry-js/pull/2202) Move suppress tracing context key to SDK ([@dyladan](https://github.com/dyladan))
+* `opentelemetry-core`, `opentelemetry-tracing`
+  * [#2100](https://github.com/open-telemetry/opentelemetry-js/pull/2100) feat(tracing): allow to configure exporter by environment #1676 ([@vmarchaud](https://github.com/vmarchaud))
+* `opentelemetry-core`, `opentelemetry-exporter-collector-grpc`, `opentelemetry-exporter-collector-proto`, `opentelemetry-exporter-collector`
+  * [#2117](https://github.com/open-telemetry/opentelemetry-js/pull/2117) feat(exporter-collector): support config from env #2099 ([@vmarchaud](https://github.com/vmarchaud))
+* `opentelemetry-exporter-collector`, `opentelemetry-exporter-zipkin`, `opentelemetry-tracing`
+  * [#2183](https://github.com/open-telemetry/opentelemetry-js/pull/2183) chore: removing usage of timed event from api ([@obecny](https://github.com/obecny))
+* Other
+  * [#2195](https://github.com/open-telemetry/opentelemetry-js/pull/2195) fix: remove redundant try-catch from http/https server examples ([@legendecas](https://github.com/legendecas))
+* `opentelemetry-exporter-collector-grpc`
+  * [#2130](https://github.com/open-telemetry/opentelemetry-js/pull/2130) chore: url validation & README to prevent gRPC footguns. ([@lizthegrey](https://github.com/lizthegrey))
+* `opentelemetry-semantic-conventions`
+  * [#2167](https://github.com/open-telemetry/opentelemetry-js/pull/2167) semantic-conventions: include built esm files in package ([@t2t2](https://github.com/t2t2))
+* `opentelemetry-instrumentation-xml-http-request`
+  * [#2134](https://github.com/open-telemetry/opentelemetry-js/pull/2134) feat(instrumentation-xhr): add applyCustomAttributesOnSpan hook ([@mhennoch](https://github.com/mhennoch))
+* `opentelemetry-exporter-prometheus`
+  * [#2122](https://github.com/open-telemetry/opentelemetry-js/pull/2122) feat: add diag warning when metric name is invalid ([@weyert](https://github.com/weyert))
+
+### :bug: (Bug Fix)
+
+* `opentelemetry-exporter-collector-grpc`
+  * [#2214](https://github.com/open-telemetry/opentelemetry-js/pull/2214) chore: fixes after last changes to url ([@obecny](https://github.com/obecny))
+* `opentelemetry-tracing`
+  * [#2185](https://github.com/open-telemetry/opentelemetry-js/pull/2185) fix: use invalid parent for sampler when options.root ([@dyladan](https://github.com/dyladan))
+  * [#2171](https://github.com/open-telemetry/opentelemetry-js/pull/2171) fix: move initialization of const above first use #2170 ([@dyladan](https://github.com/dyladan))
+* `opentelemetry-instrumentation-grpc`
+  * [#2179](https://github.com/open-telemetry/opentelemetry-js/pull/2179) chore(grpc-instrumentation): fix grpc example #2160 ([@vmarchaud](https://github.com/vmarchaud))
+* `opentelemetry-core`
+  * [#2165](https://github.com/open-telemetry/opentelemetry-js/pull/2165) [sampler] treat invalid SpanContext as no SpanContext ([@thisthat](https://github.com/thisthat))
+
+### :books: (Refine Doc)
+
+* `opentelemetry-node`
+  * [#2180](https://github.com/open-telemetry/opentelemetry-js/pull/2180) fix docs typo ([@sbrichardson](https://github.com/sbrichardson))
+* Other
+  * [#2168](https://github.com/open-telemetry/opentelemetry-js/pull/2168) chore: update feature status in readme ([@dyladan](https://github.com/dyladan))
+* `opentelemetry-instrumentation-fetch`, `opentelemetry-instrumentation-grpc`, `opentelemetry-instrumentation-http`, `opentelemetry-instrumentation-xml-http-request`, `opentelemetry-instrumentation`, `opentelemetry-node`, `opentelemetry-sdk-node`, `opentelemetry-web`
+  * [#2127](https://github.com/open-telemetry/opentelemetry-js/pull/2127) chore: prefer use of global TracerProvider/MeterProvider ([@Flarna](https://github.com/Flarna))
+
+### :house: (Internal)
+
+* `opentelemetry-api-metrics`, `opentelemetry-context-async-hooks`, `opentelemetry-context-zone-peer-dep`, `opentelemetry-context-zone`, `opentelemetry-core`, `opentelemetry-exporter-collector-grpc`, `opentelemetry-exporter-collector-proto`, `opentelemetry-exporter-collector`, `opentelemetry-exporter-jaeger`, `opentelemetry-exporter-prometheus`, `opentelemetry-exporter-zipkin`, `opentelemetry-instrumentation-fetch`, `opentelemetry-instrumentation-grpc`, `opentelemetry-instrumentation-http`, `opentelemetry-instrumentation-xml-http-request`, `opentelemetry-instrumentation`, `opentelemetry-metrics`, `opentelemetry-node`, `opentelemetry-propagator-b3`, `opentelemetry-propagator-jaeger`, `opentelemetry-resource-detector-aws`, `opentelemetry-resource-detector-gcp`, `opentelemetry-resources`, `opentelemetry-sdk-node`, `opentelemetry-semantic-conventions`, `opentelemetry-shim-opentracing`, `opentelemetry-tracing`, `opentelemetry-web`, `template`
+  * [#2241](https://github.com/open-telemetry/opentelemetry-js/pull/2241) chore: update typescript to 4.3 and enable noImplicitOverride ([@Flarna](https://github.com/Flarna))
+  * [#2204](https://github.com/open-telemetry/opentelemetry-js/pull/2204) Remove GTS and prettier ([@dyladan](https://github.com/dyladan))
+* `opentelemetry-instrumentation-http`, `opentelemetry-instrumentation`, `opentelemetry-tracing`
+  * [#2229](https://github.com/open-telemetry/opentelemetry-js/pull/2229) chore: remove references to NOOP singletons ([@dyladan](https://github.com/dyladan))
+* `opentelemetry-node`, `opentelemetry-sdk-node`, `opentelemetry-web`
+  * [#2230](https://github.com/open-telemetry/opentelemetry-js/pull/2230) chore: remove references to Noop classes from API ([@dyladan](https://github.com/dyladan))
+* `opentelemetry-api-metrics`, `opentelemetry-context-zone-peer-dep`, `opentelemetry-context-zone`, `opentelemetry-core`, `opentelemetry-exporter-collector`, `opentelemetry-exporter-zipkin`, `opentelemetry-instrumentation-fetch`, `opentelemetry-instrumentation-xml-http-request`, `opentelemetry-instrumentation`, `opentelemetry-propagator-jaeger`, `opentelemetry-tracing`, `opentelemetry-web`
+  * [#2234](https://github.com/open-telemetry/opentelemetry-js/pull/2234) chore: downgrade karma-webpack ([@dyladan](https://github.com/dyladan))
+* `opentelemetry-sdk-node`
+  * [#2219](https://github.com/open-telemetry/opentelemetry-js/pull/2219) fix(opentelemetry-sdk-node): move nock to dev dependencies ([@nflaig](https://github.com/nflaig))
+* `opentelemetry-core`
+  * [#2155](https://github.com/open-telemetry/opentelemetry-js/pull/2155) chore: move tracecontext propagator into trace ([@dyladan](https://github.com/dyladan))
+* `opentelemetry-api-metrics`, `opentelemetry-context-zone-peer-dep`, `opentelemetry-context-zone`, `opentelemetry-core`, `opentelemetry-exporter-collector`, `opentelemetry-exporter-zipkin`, `opentelemetry-instrumentation-fetch`, `opentelemetry-instrumentation-xml-http-request`, `opentelemetry-instrumentation`, `opentelemetry-metrics`, `opentelemetry-propagator-b3`, `opentelemetry-propagator-jaeger`, `opentelemetry-resources`, `opentelemetry-semantic-conventions`, `opentelemetry-tracing`, `opentelemetry-web`, `template`
+  * [#2112](https://github.com/open-telemetry/opentelemetry-js/pull/2112) feat: add ESM builds for packages used in browser ([@t2t2](https://github.com/t2t2))
+
+### Committers: 18
+
+* Bartlomiej Obecny ([@obecny](https://github.com/obecny))
+* Daniel Dyla ([@dyladan](https://github.com/dyladan))
+* Gerhard Stöbich ([@Flarna](https://github.com/Flarna))
+* Giovanni Liva ([@thisthat](https://github.com/thisthat))
+* Liz Fong-Jones ([@lizthegrey](https://github.com/lizthegrey))
+* MartenH ([@mhennoch](https://github.com/mhennoch))
+* Motti Bechhofer ([@mottibec](https://github.com/mottibec))
+* Naseem ([@naseemkullah](https://github.com/naseemkullah))
+* Nico Flaig ([@nflaig](https://github.com/nflaig))
+* Sergey Lanzman ([@sergeylanzman](https://github.com/sergeylanzman))
+* Severin Neumann ([@svrnm](https://github.com/svrnm))
+* Stephen Richardson  ([@sbrichardson](https://github.com/sbrichardson))
+* Valentin Marchaud ([@vmarchaud](https://github.com/vmarchaud))
+* Vera Reynolds ([@vreynolds](https://github.com/vreynolds))
+* Weyert de Boer ([@weyert](https://github.com/weyert))
+* andrew quartey ([@drexler](https://github.com/drexler))
+* legendecas ([@legendecas](https://github.com/legendecas))
+* t2t2 ([@t2t2](https://github.com/t2t2))
+
 ## 0.19.0
 
 ### :boom: Breaking Change

README.md

@@ -48,6 +48,7 @@ This is the JavaScript version of [OpenTelemetry](https://opentelemetry.io/), a
 
 | API Version | Core version | Contrib Version         |
 | ----------- |--------------|-------------------------|
+| 0.20.x      | 0.20.x       | ------                  |
 | v1.0.0-rc.0 | 0.19.x       | ------                  |
 | 0.18.x      | 0.18.x       | 0.14.x                  |
 |             | 0.17.x       | ------                  |
@@ -225,7 +226,9 @@ To request automatic tracing support for a module not on this list, please [file
 
 ## Upgrade guidelines
 
-### 0.19.x to x
+### 0.20.x to x
+
+### 0.19.x to 0.20.0
 
 - `HttpBaggage` renamed to `HttpBaggagePropagator`
 

backwards-compatability/node10/package.json

@@ -1,15 +1,15 @@
 {
   "name": "backcompat-node10",
-  "version": "0.19.0",
+  "version": "0.20.0",
   "private": true,
   "description": "Backwards compatability app for node8 types and the OpenTelemetry Node.js SDK",
   "main": "index.js",
   "scripts": {
     "test:backcompat": "tsc --noEmit index.ts"
   },
   "dependencies": {
-    "@opentelemetry/sdk-node": "0.19.0",
-    "@opentelemetry/tracing": "0.19.0"
+    "@opentelemetry/sdk-node": "0.20.0",
+    "@opentelemetry/tracing": "0.20.0"
   },
   "devDependencies": {
     "@types/node": "10.17.59",

backwards-compatability/node12/package.json

@@ -1,15 +1,15 @@
 {
   "name": "backcompat-node12",
-  "version": "0.19.0",
+  "version": "0.20.0",
   "private": true,
   "description": "Backwards compatability app for node8 types and the OpenTelemetry Node.js SDK",
   "main": "index.js",
   "scripts": {
     "test:backcompat": "tsc --noEmit index.ts"
   },
   "dependencies": {
-    "@opentelemetry/sdk-node": "0.19.0",
-    "@opentelemetry/tracing": "0.19.0"
+    "@opentelemetry/sdk-node": "0.20.0",
+    "@opentelemetry/tracing": "0.20.0"
   },
   "devDependencies": {
     "@types/node": "12.20.11",

backwards-compatability/node8/package.json

@@ -1,15 +1,15 @@
 {
   "name": "backcompat-node8",
-  "version": "0.19.0",
+  "version": "0.20.0",
   "private": true,
   "description": "Backwards compatability app for node8 types and the OpenTelemetry Node.js SDK",
   "main": "index.js",
   "scripts": {
     "test:backcompat": "tsc --noEmit index.ts"
   },
   "dependencies": {
-    "@opentelemetry/sdk-node": "0.19.0",
-    "@opentelemetry/tracing": "0.19.0"
+    "@opentelemetry/sdk-node": "0.20.0",
+    "@opentelemetry/tracing": "0.20.0"
   },
   "devDependencies": {
     "@types/node": "8.10.66",

examples/basic-tracer-node/package.json

@@ -1,7 +1,7 @@
 {
   "name": "example-basic-tracer-node",
   "private": true,
-  "version": "0.19.0",
+  "version": "0.20.0",
   "description": "Example of using @opentelemetry/tracing in Node.js",
   "main": "index.js",
   "scripts": {
@@ -25,8 +25,8 @@
   },
   "dependencies": {
     "@opentelemetry/api": "^0.20.0",
-    "@opentelemetry/exporter-jaeger": "0.19.0",
-    "@opentelemetry/tracing": "0.19.0"
+    "@opentelemetry/exporter-jaeger": "0.20.0",
+    "@opentelemetry/tracing": "0.20.0"
   },
   "homepage": "https://github.com/open-telemetry/opentelemetry-js#readme"
 }

examples/collector-exporter-node/package.json

@@ -1,7 +1,7 @@
 {
   "name": "example-collector-exporter-node",
   "private": true,
-  "version": "0.19.0",
+  "version": "0.20.0",
   "description": "Example of using @opentelemetry/collector-exporter in Node.js",
   "main": "index.js",
   "scripts": {
@@ -29,12 +29,12 @@
   },
   "dependencies": {
     "@opentelemetry/api": "^0.20.0",
-    "@opentelemetry/core": "0.19.0",
-    "@opentelemetry/exporter-collector": "0.19.0",
-    "@opentelemetry/exporter-collector-grpc": "0.19.0",
-    "@opentelemetry/exporter-collector-proto": "0.19.0",
-    "@opentelemetry/metrics": "0.19.0",
-    "@opentelemetry/tracing": "0.19.0"
+    "@opentelemetry/core": "0.20.0",
+    "@opentelemetry/exporter-collector": "0.20.0",
+    "@opentelemetry/exporter-collector-grpc": "0.20.0",
+    "@opentelemetry/exporter-collector-proto": "0.20.0",
+    "@opentelemetry/metrics": "0.20.0",
+    "@opentelemetry/tracing": "0.20.0"
   },
   "homepage": "https://github.com/open-telemetry/opentelemetry-js#readme"
 }

examples/grpc-js/package.json

@@ -1,7 +1,7 @@
 {
   "name": "grpc-js-example",
   "private": true,
-  "version": "0.19.0",
+  "version": "0.20.0",
   "description": "Example of @grpc/grpc-js integration with OpenTelemetry",
   "main": "index.js",
   "scripts": {
@@ -30,12 +30,12 @@
   "dependencies": {
     "@grpc/grpc-js": "^1.2.12",
     "@opentelemetry/api": "^0.20.0",
-    "@opentelemetry/exporter-jaeger": "0.19.0",
-    "@opentelemetry/exporter-zipkin": "0.19.0",
-    "@opentelemetry/instrumentation": "0.19.0",
-    "@opentelemetry/instrumentation-grpc": "0.19.0",
-    "@opentelemetry/node": "0.19.0",
-    "@opentelemetry/tracing": "0.19.0",
+    "@opentelemetry/exporter-jaeger": "0.20.0",
+    "@opentelemetry/exporter-zipkin": "0.20.0",
+    "@opentelemetry/instrumentation": "0.20.0",
+    "@opentelemetry/instrumentation-grpc": "0.20.0",
+    "@opentelemetry/node": "0.20.0",
+    "@opentelemetry/tracing": "0.20.0",
     "google-protobuf": "^3.9.2"
   },
   "homepage": "https://github.com/open-telemetry/opentelemetry-js#readme",

examples/grpc/package.json

@@ -1,7 +1,7 @@
 {
   "name": "grpc-example",
   "private": true,
-  "version": "0.19.0",
+  "version": "0.20.0",
   "description": "Example of gRPC integration with OpenTelemetry",
   "main": "index.js",
   "scripts": {
@@ -29,12 +29,12 @@
   },
   "dependencies": {
     "@opentelemetry/api": "^0.20.0",
-    "@opentelemetry/exporter-jaeger": "0.19.0",
-    "@opentelemetry/exporter-zipkin": "0.19.0",
-    "@opentelemetry/instrumentation": "0.19.0",
-    "@opentelemetry/instrumentation-grpc": "0.19.0",
-    "@opentelemetry/node": "0.19.0",
-    "@opentelemetry/tracing": "0.19.0",
+    "@opentelemetry/exporter-jaeger": "0.20.0",
+    "@opentelemetry/exporter-zipkin": "0.20.0",
+    "@opentelemetry/instrumentation": "0.20.0",
+    "@opentelemetry/instrumentation-grpc": "0.20.0",
+    "@opentelemetry/node": "0.20.0",
+    "@opentelemetry/tracing": "0.20.0",
     "google-protobuf": "^3.9.2",
     "grpc": "^1.23.3",
     "node-pre-gyp": "0.14.0"

examples/http/package.json

@@ -1,7 +1,7 @@
 {
   "name": "http-example",
   "private": true,
-  "version": "0.19.0",
+  "version": "0.20.0",
   "description": "Example of HTTP integration with OpenTelemetry",
   "main": "index.js",
   "scripts": {
@@ -29,12 +29,12 @@
   },
   "dependencies": {
     "@opentelemetry/api": "^0.20.0",
-    "@opentelemetry/exporter-jaeger": "0.19.0",
-    "@opentelemetry/exporter-zipkin": "0.19.0",
-    "@opentelemetry/instrumentation": "0.19.0",
-    "@opentelemetry/instrumentation-http": "0.19.0",
-    "@opentelemetry/node": "0.19.0",
-    "@opentelemetry/tracing": "0.19.0"
+    "@opentelemetry/exporter-jaeger": "0.20.0",
+    "@opentelemetry/exporter-zipkin": "0.20.0",
+    "@opentelemetry/instrumentation": "0.20.0",
+    "@opentelemetry/instrumentation-http": "0.20.0",
+    "@opentelemetry/node": "0.20.0",
+    "@opentelemetry/tracing": "0.20.0"
   },
   "homepage": "https://github.com/open-telemetry/opentelemetry-js#readme",
   "devDependencies": {

examples/https/package.json

@@ -1,7 +1,7 @@
 {
   "name": "https-example",
   "private": true,
-  "version": "0.19.0",
+  "version": "0.20.0",
   "description": "Example of HTTPs integration with OpenTelemetry",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
@@ -30,12 +30,12 @@
   },
   "dependencies": {
     "@opentelemetry/api": "^0.20.0",
-    "@opentelemetry/exporter-jaeger": "0.19.0",
-    "@opentelemetry/exporter-zipkin": "0.19.0",
-    "@opentelemetry/instrumentation": "0.19.0",
-    "@opentelemetry/instrumentation-http": "0.19.0",
-    "@opentelemetry/node": "0.19.0",
-    "@opentelemetry/tracing": "0.19.0"
+    "@opentelemetry/exporter-jaeger": "0.20.0",
+    "@opentelemetry/exporter-zipkin": "0.20.0",
+    "@opentelemetry/instrumentation": "0.20.0",
+    "@opentelemetry/instrumentation-http": "0.20.0",
+    "@opentelemetry/node": "0.20.0",
+    "@opentelemetry/tracing": "0.20.0"
   },
   "homepage": "https://github.com/open-telemetry/opentelemetry-js#readme",
   "devDependencies": {

examples/metrics/package.json

@@ -1,7 +1,7 @@
 {
   "name": "example-metrics",
   "private": true,
-  "version": "0.19.0",
+  "version": "0.20.0",
   "description": "Example of using @opentelemetry/metrics",
   "main": "index.js",
   "scripts": {
@@ -26,9 +26,9 @@
     "url": "https://github.com/open-telemetry/opentelemetry-js/issues"
   },
   "dependencies": {
-    "@opentelemetry/core": "0.19.0",
-    "@opentelemetry/exporter-prometheus": "0.19.0",
-    "@opentelemetry/metrics": "0.19.0"
+    "@opentelemetry/core": "0.20.0",
+    "@opentelemetry/exporter-prometheus": "0.20.0",
+    "@opentelemetry/metrics": "0.20.0"
   },
   "homepage": "https://github.com/open-telemetry/opentelemetry-js#readme"
 }