Move webengine attributes to the registry (#901)

Co-authored-by: Armin Ruech <7052238+arminru@users.noreply.github.com>

.github/ISSUE_TEMPLATE/bug_report.yaml

@@ -64,6 +64,7 @@ body:
         - area:tls
         - area:url
         - area:user-agent
+        - area:webengine
         # End semconv area list
   - type: textarea
     attributes:

.github/ISSUE_TEMPLATE/change_proposal.yaml

@@ -57,6 +57,7 @@ body:
         - area:tls
         - area:url
         - area:user-agent
+        - area:webengine
         # End semconv area list
   - type: textarea
     attributes:

.github/ISSUE_TEMPLATE/new-conventions.yaml

@@ -66,6 +66,7 @@ body:
         - area:tls
         - area:url
         - area:user-agent
+        - area:webengine
         # End semconv area list
   - type: textarea
     attributes:

docs/attributes-registry/README.md

@@ -71,5 +71,6 @@ Currently, the following namespaces exist:
 * [TLS](tls.md)
 * [URL](url.md)
 * [User agent](user-agent.md)
+* [Webengine](webengine.md)
 
 [developers recommendations]: ../general/attribute-naming.md#recommendations-for-application-developers

docs/attributes-registry/webengine.md

@@ -0,0 +1,14 @@
+<!--- Hugo front matter used to generate the website version of this page:
+--->
+
+# Webengine
+
+## Webengine Attributes
+
+<!-- semconv registry.webengine(omit_requirement_level) -->
+| Attribute  | Type | Description  | Examples  | Stability |
+|---|---|---|---|---|
+| `webengine.description` | string | Additional description of the web engine (e.g. detailed version and edition information). | `WildFly Full 21.0.0.Final (WildFly Core 13.0.1.Final) - 2.2.2.Final` | ![Experimental](https://img.shields.io/badge/-experimental-blue) |
+| `webengine.name` | string | The name of the web engine. | `WildFly` | ![Experimental](https://img.shields.io/badge/-experimental-blue) |
+| `webengine.version` | string | The version of the web engine. | `21.0.0` | ![Experimental](https://img.shields.io/badge/-experimental-blue) |
+<!-- endsemconv -->

docs/resource/webengine.md

@@ -9,9 +9,9 @@
 <!-- semconv webengine_resource -->
 | Attribute  | Type | Description  | Examples  | [Requirement Level](https://opentelemetry.io/docs/specs/semconv/general/attribute-requirement-level/) | Stability |
 |---|---|---|---|---|---|
-| `webengine.name` | string | The name of the web engine. | `WildFly` | `Required` | ![Experimental](https://img.shields.io/badge/-experimental-blue) |
-| `webengine.description` | string | Additional description of the web engine (e.g. detailed version and edition information). | `WildFly Full 21.0.0.Final (WildFly Core 13.0.1.Final) - 2.2.2.Final` | `Recommended` | ![Experimental](https://img.shields.io/badge/-experimental-blue) |
-| `webengine.version` | string | The version of the web engine. | `21.0.0` | `Recommended` | ![Experimental](https://img.shields.io/badge/-experimental-blue) |
+| [`webengine.name`](../attributes-registry/webengine.md) | string | The name of the web engine. | `WildFly` | `Required` | ![Experimental](https://img.shields.io/badge/-experimental-blue) |
+| [`webengine.description`](../attributes-registry/webengine.md) | string | Additional description of the web engine (e.g. detailed version and edition information). | `WildFly Full 21.0.0.Final (WildFly Core 13.0.1.Final) - 2.2.2.Final` | `Recommended` | ![Experimental](https://img.shields.io/badge/-experimental-blue) |
+| [`webengine.version`](../attributes-registry/webengine.md) | string | The version of the web engine. | `21.0.0` | `Recommended` | ![Experimental](https://img.shields.io/badge/-experimental-blue) |
 <!-- endsemconv -->
 
 Information describing the web engine SHOULD be captured using the values acquired from the API provided by the web engine, preferably during runtime, to avoid maintenance burden on engine version upgrades. As an example - Java engines are often but not always packaged as application servers. For Java application servers supporting Servlet API the required information MAY be captured by invoking `ServletContext.getServerInfo()` during runtime and parsing the result.

model/registry/webengine.yaml

@@ -0,0 +1,25 @@
+groups:
+  - id: registry.webengine
+    prefix: webengine
+    type: attribute_group
+    brief: >
+       This document defines the attributes used to describe the packaged software running the application code.
+    attributes:
+      - id: name
+        type: string
+        stability: experimental
+        brief: >
+          The name of the web engine.
+        examples: ['WildFly']
+      - id: version
+        type: string
+        stability: experimental
+        brief: >
+          The version of the web engine.
+        examples: ['21.0.0']
+      - id: description
+        type: string
+        stability: experimental
+        brief: >
+          Additional description of the web engine (e.g. detailed version and edition information).
+        examples: ['WildFly Full 21.0.0.Final (WildFly Core 13.0.1.Final) - 2.2.2.Final']

model/resource/webengine.yaml

@@ -1,26 +1,12 @@
 groups:
   - id: webengine_resource
-    prefix: webengine
     type: resource
     brief: >
        Resource describing the packaged software running the application code. Web engines are typically executed using process.runtime.
     attributes:
-      - id: name
-        type: string
-        stability: experimental
+      - ref: webengine.name
         requirement_level: required
-        brief: >
-          The name of the web engine.
-        examples: ['WildFly']
-      - id: version
-        type: string
-        stability: experimental
-        brief: >
-          The version of the web engine.
-        examples: ['21.0.0']
-      - id: description
-        type: string
-        stability: experimental
-        brief: >
-          Additional description of the web engine (e.g. detailed version and edition information).
-        examples: ['WildFly Full 21.0.0.Final (WildFly Core 13.0.1.Final) - 2.2.2.Final']
+      - ref: webengine.version
+        requirement_level: recommended
+      - ref: webengine.description
+        requirement_level: recommended