Fix links and log.origin fields

Author: felixbarny

log4j2-ecs-layout/README.md

@@ -45,10 +45,10 @@ Instead of the usual `<PatternLayout/>`, use `<EcsLayout serviceName="my-app"/>`
 |Parameter name   |Type   |Default|Description|
 |-----------------|-------|-------|-----------|
 |serviceName      |String |       |Sets the `service.name` field so you can filter your logs by a particular service |
-|topLevelLabels   |String |`trace.id, transaction.id, span.id, error.id, service.name`|Usually, MDC keys are nested under `labels`[https://www.elastic.co/guide/en/ecs/current/ecs-base.html]. You can specify a comma-separated list of properties which should be on the top level. |
-|includeMarkers   |boolean|`false`|Log [Markers](https://logging.apache.org/log4j/2.0/manual/markers.html) as `tags` |
-|stackTraceAsArray|boolean|`false`|Serializes the `error.stack_trace` as a JSON array where each element is in a new line to improve readability. Note that this requires a slightly more complex [Filebeat configuration](../README.md#when-stacktraceasarray-is-enabled).|
-|includeOrigin    |boolean|`false`|If `true`, adds the `log.origin.file`, `log.origin.function` and `log.origin.line` fields. Note that you also have to set `includeLocation="true"` on your loggers and appenders if you are using the async ones. |
+|topLevelLabels   |String |`trace.id, transaction.id, span.id, error.id, service.name`|Usually, MDC keys are nested under [`labels`](https://www.elastic.co/guide/en/ecs/current/ecs-base.html). You can specify a comma-separated list of properties which should be on the top level. |
+|includeMarkers   |boolean|`false`|Log [Markers](https://logging.apache.org/log4j/2.0/manual/markers.html) as [`tags`](https://www.elastic.co/guide/en/ecs/current/ecs-base.html) |
+|stackTraceAsArray|boolean|`false`|Serializes the [`error.stack_trace`](https://www.elastic.co/guide/en/ecs/current/ecs-error.html) as a JSON array where each element is in a new line to improve readability. Note that this requires a slightly more complex [Filebeat configuration](../README.md#when-stacktraceasarray-is-enabled).|
+|includeOrigin    |boolean|`false`|If `true`, adds the [`log.origin.file.name`](https://www.elastic.co/guide/en/ecs/current/ecs-log.html), [`log.origin.file.line`](https://www.elastic.co/guide/en/ecs/current/ecs-log.html) and [`log.origin.function`](https://www.elastic.co/guide/en/ecs/current/ecs-log.html) fields. Note that you also have to set `includeLocation="true"` on your loggers and appenders if you are using the async ones. |
 
 To include any custom field in the output, use following syntax:
 

logback-ecs-encoder/README.md

@@ -63,6 +63,6 @@ All you have to do is to use the `co.elastic.logging.logback.EcsEncoder` instead
 |Parameter name   |Type   |Default|Description|
 |-----------------|-------|-------|-----------|
 |serviceName      |String |       |Sets the `service.name` field so you can filter your logs by a particular service |
-|includeMarkers   |boolean|`false`|Log [Markers](https://www.slf4j.org/api/org/slf4j/Marker.html) as `tags` |
-|stackTraceAsArray|boolean|`false`|Serializes the `error.stack_trace` as a JSON array where each element is in a new line to improve readability. Note that this requires a slightly more complex [Filebeat configuration](../README.md#when-stacktraceasarray-is-enabled).|
-|includeOrigin    |boolean|`false`|If `true`, adds the `log.origin.file`, `log.origin.function` and `log.origin.line` fields|
+|includeMarkers   |boolean|`false`|Log [Markers](https://logging.apache.org/log4j/2.0/manual/markers.html) as [`tags`](https://www.elastic.co/guide/en/ecs/current/ecs-base.html) |
+|stackTraceAsArray|boolean|`false`|Serializes the [`error.stack_trace`](https://www.elastic.co/guide/en/ecs/current/ecs-error.html) as a JSON array where each element is in a new line to improve readability. Note that this requires a slightly more complex [Filebeat configuration](../README.md#when-stacktraceasarray-is-enabled).|
+|includeOrigin    |boolean|`false`|If `true`, adds the [`log.origin.file.name`](https://www.elastic.co/guide/en/ecs/current/ecs-log.html), [`log.origin.file.line`](https://www.elastic.co/guide/en/ecs/current/ecs-log.html) and [`log.origin.function`](https://www.elastic.co/guide/en/ecs/current/ecs-log.html) fields. Note that you also have to set `includeLocation="true"` on your loggers and appenders if you are using the async ones. |