Updates after rebasing on main (merged changes of Metrics)

docs/src/main/asciidoc/config/io_helidon_metrics_api_MetricsConfig.adoc

@@ -52,20 +52,28 @@ Application tag value
 Application tag name
 |`enabled` |boolean |`true` |Whether metrics functionality is enabled.
 
- If metrics are configured to be enabled
+If metrics are configured to be enabled
 |[.line-through]#`gc-time-type`# |GcTimeType (GAUGE, COUNTER) |`GcTimeType.COUNTER` |*Deprecated* Whether the `gc.time` meter should be registered as a gauge (vs. a counter).
- The `gc.time` meter is inspired by the MicroProfile Metrics spec, in which the meter was originally checked to
- be a counter but starting in 5.1 was checked be a gauge. For the duration of Helidon 4.x users can choose which
- type of meter Helidon registers for `gc.time`.
- The type of meter to use for registering `gc.time`
- @deprecated Provided for backward compatibility only; no replacement
+The `gc.time` meter is inspired by the MicroProfile Metrics spec, in which the meter was originally checked to
+be a counter but starting in 5.1 was checked be a gauge. For the duration of Helidon 4.x users can choose which
+type of meter Helidon registers for `gc.time`.
+The type of meter to use for registering `gc.time`
+@deprecated Provided for backward compatibility only; no replacement
+
+Allowed values:
+
+- `GAUGE`: Implement the meter as a gauge. This is backward-incompatible with Helidon 4.0.x releases but complies with
+MicroProfile 5.1.
+- `COUNTER`: Implement the meter as a counter. This is backward-compatible with Helidon 4.0.x releases but does not comply with
+MicroProfile 5.1.
+
 |`key-performance-indicators` |xref:{rootdir}/config/io_helidon_metrics_api_KeyPerformanceIndicatorMetricsConfig.adoc[KeyPerformanceIndicatorMetricsConfig] |{nbsp} |Key performance indicator metrics settings.
 
 Key performance indicator metrics settings
 |`permit-all` |boolean |`true` |Whether to allow anybody to access the endpoint.
 
- Whether to permit access to metrics endpoint to anybody, defaults to `true`
- See roles()
+Whether to permit access to metrics endpoint to anybody, defaults to `true`
+See roles()
 |`rest-request-enabled` |boolean |`false` |Whether automatic REST request metrics should be measured.
 
 True/false

docs/src/main/asciidoc/config/io_helidon_webserver_observe_metrics_MetricsObserver.adoc

@@ -58,6 +58,20 @@ Application tag name
 
 If metrics are configured to be enabled
 |`endpoint` |string |`metrics` |
+|[.line-through]#`gc-time-type`# |GcTimeType (GAUGE, COUNTER) |`GcTimeType.COUNTER` |*Deprecated* Whether the `gc.time` meter should be registered as a gauge (vs. a counter).
+The `gc.time` meter is inspired by the MicroProfile Metrics spec, in which the meter was originally checked to
+be a counter but starting in 5.1 was checked be a gauge. For the duration of Helidon 4.x users can choose which
+type of meter Helidon registers for `gc.time`.
+The type of meter to use for registering `gc.time`
+@deprecated Provided for backward compatibility only; no replacement
+
+Allowed values:
+
+- `GAUGE`: Implement the meter as a gauge. This is backward-incompatible with Helidon 4.0.x releases but complies with
+MicroProfile 5.1.
+- `COUNTER`: Implement the meter as a counter. This is backward-compatible with Helidon 4.0.x releases but does not comply with
+MicroProfile 5.1.
+
 |`key-performance-indicators` |xref:{rootdir}/config/io_helidon_metrics_api_KeyPerformanceIndicatorMetricsConfig.adoc[KeyPerformanceIndicatorMetricsConfig] |{nbsp} |Key performance indicator metrics settings.
 
 Key performance indicator metrics settings