Merge pull request #66 from lightstep/jmacd/update_arrow

Update otel-arrow version; minor config adjustments

arrow/config/saas-collector.yaml

@@ -1,3 +1,8 @@
+# This configuration is used to sanity check the build configuration
+# in the directory above.  This is not a useful example configuration
+# for sending to ServiceNow Cloud Observability; for a useful example
+# configuration of the OTel-Arrow components, see ../../charts/*/arrow.yaml.
+
 receivers:
   # otelarrow is an OTel Arrow receiver that will operate as the SaaS-side
   # of the bridge.

arrow/otelcolarrow-build.yaml

@@ -28,20 +28,31 @@ dist:
   # Note: This should match the version of the core and contrib
   # collector components used below (e.g., the debugexporter and
   # otlphttpexporter versions below).
-  otelcol_version: 0.89.0
+  otelcol_version: 0.91.0
 
 exporters:
-  # This is the core OpenTelemetry Protocol with Apache Arrow exporter
+  # This is the core OpenTelemetry Protocol with Apache Arrow exporter,
+  # recommended for exporting to ServiceNow Cloud Observability.
   - import: github.com/open-telemetry/otel-arrow/collector/exporter/otelarrowexporter
-    gomod: github.com/open-telemetry/otel-arrow/collector v0.10.0
-  - gomod: go.opentelemetry.io/collector/exporter/debugexporter v0.89.0
-  - gomod: go.opentelemetry.io/collector/exporter/otlphttpexporter v0.89.0
+    gomod: github.com/open-telemetry/otel-arrow/collector v0.13.0
+
+  # The following components may be useful for debugging.
+
+  # The debug exporter, useful for printing telemetry to the console.
+  - gomod: go.opentelemetry.io/collector/exporter/debugexporter v0.91.0
+  # This is the core OTLP/HTTP exporter, useful for forwarding OTLP/HTTP
+  - gomod: go.opentelemetry.io/collector/exporter/otlphttpexporter v0.91.0
+  # This is the core OTLP/gRPC exporter, useful for forwarding OTLP/gRPC.
+  - gomod: go.opentelemetry.io/collector/exporter/otlpexporter v0.91.0
 
 receivers:
-  # This is the core OpenTelemetry Protocol with Apache Arrow receiver
+  # This is the core OpenTelemetry Protocol with Apache Arrow receiver,
+  # recommended for receiving OTLP/gRPC and OTel-Arrow.
   - import: github.com/open-telemetry/otel-arrow/collector/receiver/otelarrowreceiver
-    gomod: github.com/open-telemetry/otel-arrow/collector v0.10.0
+    gomod: github.com/open-telemetry/otel-arrow/collector v0.13.0
+  # This is the core OTLP receiver, necessary for receiving OTLP/HTTP.
+  - gomod: go.opentelemetry.io/collector/receiver/otlpreceiver v0.91.0
 
 
 extensions:
-  - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/extension/headerssetterextension v0.88.0
+  - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/extension/headerssetterextension v0.91.0

charts/collector-k8s/Chart.yaml

@@ -2,8 +2,8 @@ apiVersion: v2
 name: otelcollector
 description: Deprecated chart for using the OpenTelemetry Collector to scape static or dynamic metric targets.
 type: application
-version: 0.2.1
-appVersion: 0.83.0
+version: 0.3.0
+appVersion: 0.91.0
 deprecated: true
 dependencies:
 # cert manager must be manually installed because it has CRDs

charts/kube-otel-stack/Chart.yaml

@@ -2,8 +2,8 @@ apiVersion: v2
 name: kube-otel-stack
 description: Chart for sending Kubernetes metrics to Lightstep using the OpenTelemetry Operator.
 type: application
-version: 0.3.9
-appVersion: 0.83.0
+version: 0.4.0
+appVersion: 0.91.0
 dependencies:
 # cert manager must be manually installed because it has CRDs
 # https://github.com/kubernetes-sigs/security-profiles-operator/issues/1062

charts/kube-otel-stack/arrow.yaml

@@ -25,6 +25,8 @@ tracesCollector:
         protocols:
           grpc:
             endpoint: "0.0.0.0:4317"
+      otlp:
+        protocols:
           http:
             endpoint: "0.0.0.0:4318"
     exporters:

charts/otel-cloud-stack/Chart.yaml

@@ -15,10 +15,10 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: "0.2.9"
+version: "0.3.0"
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
 # It is recommended to use it with quotes.
-appVersion: "1.17.0"
+appVersion: "1.18.0"

charts/otel-cloud-stack/arrow.yaml

@@ -25,6 +25,8 @@ tracesCollector:
         protocols:
           grpc:
             endpoint: "0.0.0.0:4317"
+      otlp:
+        protocols:
           http:
             endpoint: "0.0.0.0:4318"
     exporters:

gateway-build.yaml

@@ -32,7 +32,7 @@ dist:
   # This indicates which version of the core collector components as
   # well as the builder version.  At the time of this writing, we
   # recommend using at least the current release.
-  otelcol_version: 0.83.0
+  otelcol_version: 0.91.0
 
 # We recommend building in both the OTLP exporter and the OTel-Arrow
 # exporter.
@@ -44,7 +44,7 @@ exporters:
   # the otel-arrow repository.
   #
   # Use this exporter stanza:
-  - gomod: github.com/open-telemetry/otel-arrow/collector v0.4.0
+  - gomod: github.com/open-telemetry/otel-arrow/collector v0.13.0
     import: github.com/open-telemetry/otel-arrow/collector/exporter/otelarrowexporter
   # Note that while OTel-Arrow supports traces, metrics, and logs.
   # ServiceNow's initial release is limited to OTel-Arrow traces
@@ -58,14 +58,14 @@ exporters:
   # configuration.  Generally, remove the `arrow` subection of the
   # `otelarrow` exporter configuration and it will apply to the OTLP
   # exporter.
-  - gomod: go.opentelemetry.io/collector/exporter/otlpexporter v0.83.0
+  - gomod: go.opentelemetry.io/collector/exporter/otlpexporter v0.91.0
 
   # In case you want to record an OTLP telemetry session to a JSON
   # file, we recommend this additional utility.  See also the
   # obfuscation processor, listed below.  The OTel-Arrow provides
   # offline tools that can help explain poor compression performance
   # using inputs generated by this exporter, for example.
-  - gomod: github.com/open-telemetry/otel-arrow/collector v0.4.0
+  - gomod: github.com/open-telemetry/otel-arrow/collector v0.13.0
     import: github.com/open-telemetry/otel-arrow/collector/exporter/fileexporter
 
 receivers:
@@ -76,59 +76,59 @@ receivers:
   # This enables other OTel Collectors or experimental SDKs that support OTel-Arrow to
   # send to this collector, such as this one for the OTel-Go Trace SDK:
   # https://github.com/lightstep/otel-launcher-go/tree/main/lightstep/sdk/trace/exporters/otlp/otelcol
-  - gomod: github.com/open-telemetry/otel-arrow/collector v0.4.0
+  - gomod: github.com/open-telemetry/otel-arrow/collector v0.13.0
     import: github.com/open-telemetry/otel-arrow/collector/receiver/otelarrowreceiver
   # As an alternate to the OTel-Arrow receiver (e.g., in case malfunction or performance
   # issue), we recommend building with the core OTLP receiver as a fallback.  The
   # OTel-Arrow component is derived from the OTLP component, so it supports compatible
   # configuration.  Generally, remove the `arrow` subection of the `otelarrow` receiver
   # configuration and it will apply to the OTLP exporter.
-  - gomod: go.opentelemetry.io/collector/receiver/otlpreceiver v0.83.0
+  - gomod: go.opentelemetry.io/collector/receiver/otlpreceiver v0.91.0
 
   # You may wish to enable other receivers from the Collector-Contrib repository or
   # elsewhere.  Here are some that might be useful:
   #
-  # - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/receiver/prometheusreceiver v0.83.0
-  # - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/receiver/hostmetricsreceiver v0.83.0
-  # - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/receiver/kubeletstatsreceiver v0.83.0
-  # - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/receiver/k8sclusterreceiver v0.83.0
+  # - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/receiver/prometheusreceiver v0.91.0
+  # - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/receiver/hostmetricsreceiver v0.91.0
+  # - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/receiver/kubeletstatsreceiver v0.91.0
+  # - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/receiver/k8sclusterreceiver v0.91.0
 
 processors:
   # We recommend use of the batch processor.
-  - gomod: go.opentelemetry.io/collector/processor/batchprocessor v0.83.0
+  - gomod: go.opentelemetry.io/collector/processor/batchprocessor v0.91.0
 
   # We recommend building with the follow processor for obfuscation, in case you want to
   # record telemetry sessions for offline analysis.
-  - gomod: github.com/open-telemetry/otel-arrow/collector v0.4.0
+  - gomod: github.com/open-telemetry/otel-arrow/collector v0.13.0
     import: github.com/open-telemetry/otel-arrow/collector/processor/obfuscationprocessor
 
   # We emphatically DO NOT recommend use of the memory limiter processor, i.e., do not
   # build with go.opentelemetry.io/collector/processor/memorylimiter.
 
   # These Collector-Contrib components are referred to in the charts in this package.
-  - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/processor/resourcedetectionprocessor v0.83.0
-  - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/processor/k8sattributesprocessor v0.83.0
-  - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/processor/resourceprocessor v0.83.0
-  - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/processor/metricstransformprocessor v0.83.0
+  - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/processor/resourcedetectionprocessor v0.91.0
+  - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/processor/k8sattributesprocessor v0.91.0
+  - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/processor/resourceprocessor v0.91.0
+  - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/processor/metricstransformprocessor v0.91.0
 
   # ServiceNow does not at this time recommend the probabilistic sampler processor,
   # because it leads to undercounting of spans.  We will update this recommendation
   # when the sampler is fully supported.
-  # - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/processor/probabilisticsamplerprocessor v0.83.0
+  # - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/processor/probabilisticsamplerprocessor v0.91.0
 
   # TODO: Note: We will recommend use of a new uncompressed-size processor
   # when it is ready.
 
   # You may be interested in other transform components in the
   # Collector-Contrib repository.  Here are some that might be useful:
   #
-  # - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/processor/attributesprocessor v0.83.0
+  # - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/processor/attributesprocessor v0.91.0
 
 extensions:
   # You may be interested in externsions from the Collector-Contrib repository.  None are
   # required.  Here are some that might be useful:
-  - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/extension/healthcheckextension v0.83.0
-  - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/extension/pprofextension v0.83.0
+  - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/extension/healthcheckextension v0.91.0
+  - gomod: github.com/open-telemetry/opentelemetry-collector-contrib/extension/pprofextension v0.91.0
 
   # We do not support use of headersetterextension to apply the lightstep-access-token
   # header on a per-request basis.  Contact ServiceNow if you are interested in