WIP: experiment with json5

examples/sdk-config.yaml

@@ -27,19 +27,19 @@ resource:
       value: unknown_service
 # Configure general attribute limits. See also tracer_provider.limits, logger_provider.limits.
 attribute_limits:
-  # Configure max attribute value size. 
+  # Configure max attribute value size.
   # Value must be non-negative.
   # If omitted or null, there is no limit.
   attribute_value_length_limit:
-  # Configure max attribute count. 
+  # Configure max attribute count.
   # Value must be non-negative.
   # If omitted or null, 128 is used.
   attribute_count_limit: 128
 # Configure text map context propagators.
 # If omitted, a noop propagator is used.
 propagator:
   # Configure the propagators in the composite text map propagator. Entries from .composite_list are appended to the list here with duplicates filtered out.
-  # Built-in propagator keys include: tracecontext, baggage, b3, b3multi, jaeger, ottrace. Known third party keys include: xray. 
+  # Built-in propagator keys include: tracecontext, baggage, b3, b3multi, jaeger, ottrace. Known third party keys include: xray.
   # If the resolved list of propagators (from .composite and .composite_list) is empty, a noop propagator is used.
   composite:
     - # Include the w3c trace context propagator.
@@ -49,15 +49,15 @@ propagator:
 # Configure tracer provider.
 # If omitted, a noop tracer provider is used.
 tracer_provider:
-  # Configure span processors.
+  # Configure span processors.  
   processors:
     - # Configure a batch span processor.
       batch:
-        # Configure delay interval (in milliseconds) between two consecutive exports. 
+        # Configure delay interval (in milliseconds) between two consecutive exports.
         # Value must be non-negative.
         # If omitted or null, 5000 is used.
         schedule_delay: 5000
-        # Configure maximum allowed time (in milliseconds) to export data. 
+        # Configure maximum allowed time (in milliseconds) to export data.
         # Value must be non-negative. A value of 0 indicates no limit (infinity).
         # If omitted or null, 30000 is used.
         export_timeout: 30000
@@ -76,15 +76,15 @@ tracer_provider:
             endpoint: http://localhost:4318/v1/traces
             # Configure TLS settings for the exporter.
             tls:
-              # Configure certificate used to verify a server's TLS credentials. 
+              # Configure certificate used to verify a server's TLS credentials.
               # Absolute path to certificate file in PEM format.
               # If omitted or null, system default certificate verification is used for secure connections.
               certificate_file:
-              # Configure mTLS private client key. 
+              # Configure mTLS private client key.
               # Absolute path to client key file in PEM format. If set, .client_certificate must also be set.
               # If omitted or null, mTLS is not used.
               client_key_file:
-              # Configure mTLS client certificate. 
+              # Configure mTLS client certificate.
               # Absolute path to client certificate file in PEM format. If set, .client_key must also be set.
               # If omitted or null, mTLS is not used.
               client_certificate_file:
@@ -125,7 +125,7 @@ tracer_provider:
     # Value must be non-negative.
     # If omitted or null, 128 is used.
     link_attribute_count_limit: 128
-  # Configure the sampler.
+  # Configure the sampler. 
   # If omitted, parent based sampler with a root of always_on is used.
   sampler:
     # Configure sampler to be parent_based.
@@ -162,11 +162,11 @@ meter_provider:
   readers:
     - # Configure a periodic metric reader.
       periodic:
-        # Configure delay interval (in milliseconds) between start of two consecutive exports. 
+        # Configure delay interval (in milliseconds) between start of two consecutive exports.
         # Value must be non-negative.
         # If omitted or null, 60000 is used.
         interval: 60000
-        # Configure maximum allowed time (in milliseconds) to export data. 
+        # Configure maximum allowed time (in milliseconds) to export data.
         # Value must be non-negative. A value of 0 indicates no limit (infinity).
         # If omitted or null, 30000 is used.
         timeout: 30000
@@ -179,15 +179,15 @@ meter_provider:
             endpoint: http://localhost:4318/v1/metrics
             # Configure TLS settings for the exporter.
             tls:
-              # Configure certificate used to verify a server's TLS credentials. 
+              # Configure certificate used to verify a server's TLS credentials.
               # Absolute path to certificate file in PEM format.
               # If omitted or null, system default certificate verification is used for secure connections.
               certificate_file:
-              # Configure mTLS private client key. 
+              # Configure mTLS private client key.
               # Absolute path to client key file in PEM format. If set, .client_certificate must also be set.
               # If omitted or null, mTLS is not used.
               client_key_file:
-              # Configure mTLS client certificate. 
+              # Configure mTLS client certificate.
               # Absolute path to client certificate file in PEM format. If set, .client_key must also be set.
               # If omitted or null, mTLS is not used.
               client_certificate_file:
@@ -210,7 +210,7 @@ meter_provider:
             # Values include: explicit_bucket_histogram, base2_exponential_bucket_histogram. For behavior of values, see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/sdk_exporters/otlp.md.
             # If omitted or null, explicit_bucket_histogram is used.
             default_histogram_aggregation: explicit_bucket_histogram
-  # Configure the exemplar filter. 
+  # Configure the exemplar filter.
   # Values include: trace_based, always_on, always_off. For behavior of values see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#metrics-sdk-configuration.
   # If omitted or null, trace_based is used.
   exemplar_filter: trace_based
@@ -244,15 +244,15 @@ logger_provider:
             endpoint: http://localhost:4318/v1/logs
             # Configure TLS settings for the exporter.
             tls:
-              # Configure certificate used to verify a server's TLS credentials. 
+              # Configure certificate used to verify a server's TLS credentials.
               # Absolute path to certificate file in PEM format.
               # If omitted or null, system default certificate verification is used for secure connections.
               certificate_file:
-              # Configure mTLS private client key. 
+              # Configure mTLS private client key.
               # Absolute path to client key file in PEM format. If set, .client_certificate must also be set.
               # If omitted or null, mTLS is not used.
               client_key_file:
-              # Configure mTLS client certificate. 
+              # Configure mTLS client certificate.
               # Absolute path to client certificate file in PEM format. If set, .client_key must also be set.
               # If omitted or null, mTLS is not used.
               client_certificate_file:
@@ -269,11 +269,11 @@ logger_provider:
             headers: []
   # Configure log record limits. See also attribute_limits.
   limits:
-    # Configure max attribute value size. Overrides .attribute_limits.attribute_value_length_limit. 
+    # Configure max attribute value size. Overrides .attribute_limits.attribute_value_length_limit.
     # Value must be non-negative.
     # If omitted or null, there is no limit.
     attribute_value_length_limit:
-    # Configure max attribute count. Overrides .attribute_limits.attribute_count_limit. 
+    # Configure max attribute count. Overrides .attribute_limits.attribute_count_limit.
     # Value must be non-negative.
     # If omitted or null, 128 is used.
     attribute_count_limit: 128

examples/sdk-migration-config.yaml

@@ -58,38 +58,38 @@ resource:
   attributes_list: ${OTEL_RESOURCE_ATTRIBUTES}
 # Configure general attribute limits. See also tracer_provider.limits, logger_provider.limits.
 attribute_limits:
-  # Configure max attribute value size. 
+  # Configure max attribute value size.
   # Value must be non-negative.
   # If omitted or null, there is no limit.
   attribute_value_length_limit: ${OTEL_ATTRIBUTE_VALUE_LENGTH_LIMIT}
-  # Configure max attribute count. 
+  # Configure max attribute count.
   # Value must be non-negative.
   # If omitted or null, 128 is used.
   attribute_count_limit: ${OTEL_ATTRIBUTE_COUNT_LIMIT:-128}
 # Configure text map context propagators.
 # If omitted, a noop propagator is used.
 propagator:
   # Configure the propagators in the composite text map propagator. Entries from .composite_list are appended to the list here with duplicates filtered out.
-  # Built-in propagator keys include: tracecontext, baggage, b3, b3multi, jaeger, ottrace. Known third party keys include: xray. 
+  # Built-in propagator keys include: tracecontext, baggage, b3, b3multi, jaeger, ottrace. Known third party keys include: xray.
   # If the resolved list of propagators (from .composite and .composite_list) is empty, a noop propagator is used.
   composite: []
   # Configure the propagators in the composite text map propagator. Entries are appended to .composite with duplicates filtered out.
   # The value is a comma separated list of propagator identifiers matching the format of OTEL_PROPAGATORS. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#general-sdk-configuration for details.
-  # Built-in propagator identifiers include: tracecontext, baggage, b3, b3multi, jaeger, ottrace. Known third party identifiers include: xray. 
+  # Built-in propagator identifiers include: tracecontext, baggage, b3, b3multi, jaeger, ottrace. Known third party identifiers include: xray.
   # If the resolved list of propagators (from .composite and .composite_list) is empty, a noop propagator is used.
   composite_list: ${OTEL_PROPAGATORS:-tracecontext,baggage}
 # Configure tracer provider.
 # If omitted, a noop tracer provider is used.
 tracer_provider:
-  # Configure span processors.
+  # Configure span processors.  
   processors:
     - # Configure a batch span processor.
       batch:
-        # Configure delay interval (in milliseconds) between two consecutive exports. 
+        # Configure delay interval (in milliseconds) between two consecutive exports.
         # Value must be non-negative.
         # If omitted or null, 5000 is used.
         schedule_delay: ${OTEL_BSP_SCHEDULE_DELAY:-5000}
-        # Configure maximum allowed time (in milliseconds) to export data. 
+        # Configure maximum allowed time (in milliseconds) to export data.
         # Value must be non-negative. A value of 0 indicates no limit (infinity).
         # If omitted or null, 30000 is used.
         export_timeout: ${OTEL_BSP_EXPORT_TIMEOUT:-30000}
@@ -108,15 +108,15 @@ tracer_provider:
             endpoint: ${OTEL_EXPORTER_OTLP_TRACES_ENDPOINT:-http://localhost:4318/v1/traces}
             # Configure TLS settings for the exporter.
             tls:
-              # Configure certificate used to verify a server's TLS credentials. 
+              # Configure certificate used to verify a server's TLS credentials.
               # Absolute path to certificate file in PEM format.
               # If omitted or null, system default certificate verification is used for secure connections.
               certificate_file: ${OTEL_EXPORTER_OTLP_TRACES_CERTIFICATE}
-              # Configure mTLS private client key. 
+              # Configure mTLS private client key.
               # Absolute path to client key file in PEM format. If set, .client_certificate must also be set.
               # If omitted or null, mTLS is not used.
               client_key_file: ${OTEL_EXPORTER_OTLP_TRACES_CLIENT_KEY}
-              # Configure mTLS client certificate. 
+              # Configure mTLS client certificate.
               # Absolute path to client certificate file in PEM format. If set, .client_key must also be set.
               # If omitted or null, mTLS is not used.
               client_certificate_file: ${OTEL_EXPORTER_OTLP_TRACES_CLIENT_CERTIFICATE}
@@ -161,7 +161,7 @@ tracer_provider:
     # Value must be non-negative.
     # If omitted or null, 128 is used.
     link_attribute_count_limit: ${OTEL_LINK_ATTRIBUTE_COUNT_LIMIT:-128}
-  # Configure the sampler.
+  # Configure the sampler. 
   # If omitted, parent based sampler with a root of always_on is used.
   sampler:
     # Configure sampler to be parent_based.
@@ -200,11 +200,11 @@ meter_provider:
   readers:
     - # Configure a periodic metric reader.
       periodic:
-        # Configure delay interval (in milliseconds) between start of two consecutive exports. 
+        # Configure delay interval (in milliseconds) between start of two consecutive exports.
         # Value must be non-negative.
         # If omitted or null, 60000 is used.
         interval: ${OTEL_METRIC_EXPORT_INTERVAL:-60000}
-        # Configure maximum allowed time (in milliseconds) to export data. 
+        # Configure maximum allowed time (in milliseconds) to export data.
         # Value must be non-negative. A value of 0 indicates no limit (infinity).
         # If omitted or null, 30000 is used.
         timeout: ${OTEL_METRIC_EXPORT_TIMEOUT:-30000}
@@ -217,15 +217,15 @@ meter_provider:
             endpoint: ${OTEL_EXPORTER_OTLP_METRICS_ENDPOINT:-http://localhost:4318/v1/metrics}
             # Configure TLS settings for the exporter.
             tls:
-              # Configure certificate used to verify a server's TLS credentials. 
+              # Configure certificate used to verify a server's TLS credentials.
               # Absolute path to certificate file in PEM format.
               # If omitted or null, system default certificate verification is used for secure connections.
               certificate_file: ${OTEL_EXPORTER_OTLP_METRICS_CERTIFICATE}
-              # Configure mTLS private client key. 
+              # Configure mTLS private client key.
               # Absolute path to client key file in PEM format. If set, .client_certificate must also be set.
               # If omitted or null, mTLS is not used.
               client_key_file: ${OTEL_EXPORTER_OTLP_METRICS_CLIENT_KEY}
-              # Configure mTLS client certificate. 
+              # Configure mTLS client certificate.
               # Absolute path to client certificate file in PEM format. If set, .client_key must also be set.
               # If omitted or null, mTLS is not used.
               client_certificate_file: ${OTEL_EXPORTER_OTLP_METRICS_CLIENT_CERTIFICATE}
@@ -252,7 +252,7 @@ meter_provider:
             # Values include: explicit_bucket_histogram, base2_exponential_bucket_histogram. For behavior of values, see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/sdk_exporters/otlp.md.
             # If omitted or null, explicit_bucket_histogram is used.
             default_histogram_aggregation: ${OTEL_EXPORTER_OTLP_METRICS_DEFAULT_HISTOGRAM_AGGREGATION:-explicit_bucket_histogram}
-  # Configure the exemplar filter. 
+  # Configure the exemplar filter.
   # Values include: trace_based, always_on, always_off. For behavior of values see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#metrics-sdk-configuration.
   # If omitted or null, trace_based is used.
   exemplar_filter: ${OTEL_METRICS_EXEMPLAR_FILTER:-trace_based}
@@ -286,15 +286,15 @@ logger_provider:
             endpoint: ${OTEL_EXPORTER_OTLP_LOGS_ENDPOINT:-http://localhost:4318/v1/logs}
             # Configure TLS settings for the exporter.
             tls:
-              # Configure certificate used to verify a server's TLS credentials. 
+              # Configure certificate used to verify a server's TLS credentials.
               # Absolute path to certificate file in PEM format.
               # If omitted or null, system default certificate verification is used for secure connections.
               certificate_file: ${OTEL_EXPORTER_OTLP_LOGS_CERTIFICATE}
-              # Configure mTLS private client key. 
+              # Configure mTLS private client key.
               # Absolute path to client key file in PEM format. If set, .client_certificate must also be set.
               # If omitted or null, mTLS is not used.
               client_key_file: ${OTEL_EXPORTER_OTLP_LOGS_CLIENT_KEY}
-              # Configure mTLS client certificate. 
+              # Configure mTLS client certificate.
               # Absolute path to client certificate file in PEM format. If set, .client_key must also be set.
               # If omitted or null, mTLS is not used.
               client_certificate_file: ${OTEL_EXPORTER_OTLP_LOGS_CLIENT_CERTIFICATE}
@@ -315,11 +315,11 @@ logger_provider:
             headers_list: ${OTEL_EXPORTER_OTLP_LOGS_HEADERS}
   # Configure log record limits. See also attribute_limits.
   limits:
-    # Configure max attribute value size. Overrides .attribute_limits.attribute_value_length_limit. 
+    # Configure max attribute value size. Overrides .attribute_limits.attribute_value_length_limit.
     # Value must be non-negative.
     # If omitted or null, there is no limit.
     attribute_value_length_limit: ${OTEL_LOGRECORD_ATTRIBUTE_VALUE_LENGTH_LIMIT}
-    # Configure max attribute count. Overrides .attribute_limits.attribute_count_limit. 
+    # Configure max attribute count. Overrides .attribute_limits.attribute_count_limit.
     # Value must be non-negative.
     # If omitted or null, 128 is used.
     attribute_count_limit: ${OTEL_LOGRECORD_ATTRIBUTE_COUNT_LIMIT:-128}