add http.request.id (#1208)

Co-authored-by: Eric Beahan <eric.beahan@elastic.co>

CHANGELOG.next.md

@@ -17,6 +17,8 @@ Thanks, you're awesome :-) -->
 
 #### Added
 
+* Added `http.request.id`. #1208
+
 #### Improvements
 
 #### Deprecated

docs/field-details.asciidoc

@@ -3383,6 +3383,24 @@ example: `1437`
 
 // ===============================================================
 
+|
+[[field-http-request-id]]
+<<field-http-request-id, http.request.id>>
+
+| A unique identifier for each HTTP request to correlate logs between clients and servers in transactions.
+
+The id may be contained in a non-standard HTTP header, such as `X-Request-ID` or `X-Correlation-ID`.
+
+type: keyword
+
+
+
+example: `123e4567-e89b-12d3-a456-426614174000`
+
+| extended
+
+// ===============================================================
+
 |
 [[field-http-request-method]]
 <<field-http-request-method, http.request.method>>

experimental/generated/beats/fields.ecs.yml

@@ -2361,6 +2361,17 @@
       format: bytes
       description: Total size in bytes of the request (body and headers).
       example: 1437
+    - name: request.id
+      level: extended
+      type: keyword
+      ignore_above: 1024
+      description: 'A unique identifier for each HTTP request to correlate logs between
+        clients and servers in transactions.
+
+        The id may be contained in a non-standard HTTP header, such as `X-Request-ID`
+        or `X-Correlation-ID`.'
+      example: 123e4567-e89b-12d3-a456-426614174000
+      default_field: false
     - name: request.method
       level: extended
       type: keyword

experimental/generated/csv/fields.csv

@@ -278,6 +278,7 @@ ECS_Version,Indexed,Field_Set,Field,Type,Level,Normalization,Example,Description
 2.0.0-dev+exp,true,http,http.request.body.content,wildcard,extended,,Hello world,The full HTTP request body.
 2.0.0-dev+exp,true,http,http.request.body.content.text,text,extended,,Hello world,The full HTTP request body.
 2.0.0-dev+exp,true,http,http.request.bytes,long,extended,,1437,Total size in bytes of the request (body and headers).
+2.0.0-dev+exp,true,http,http.request.id,keyword,extended,,123e4567-e89b-12d3-a456-426614174000,HTTP request ID.
 2.0.0-dev+exp,true,http,http.request.method,keyword,extended,,"GET, POST, PUT, PoST",HTTP request method.
 2.0.0-dev+exp,true,http,http.request.mime_type,keyword,extended,,image/gif,Mime type of the body of the request.
 2.0.0-dev+exp,true,http,http.request.referrer,wildcard,extended,,https://blog.example.com/,Referrer for this HTTP request.

experimental/generated/ecs/ecs_flat.yml

@@ -3786,6 +3786,21 @@ http.request.bytes:
   normalize: []
   short: Total size in bytes of the request (body and headers).
   type: long
+http.request.id:
+  dashed_name: http-request-id
+  description: 'A unique identifier for each HTTP request to correlate logs between
+    clients and servers in transactions.
+
+    The id may be contained in a non-standard HTTP header, such as `X-Request-ID`
+    or `X-Correlation-ID`.'
+  example: 123e4567-e89b-12d3-a456-426614174000
+  flat_name: http.request.id
+  ignore_above: 1024
+  level: extended
+  name: request.id
+  normalize: []
+  short: HTTP request ID.
+  type: keyword
 http.request.method:
   dashed_name: http-request-method
   description: 'HTTP request method.

experimental/generated/ecs/ecs_nested.yml

@@ -4479,6 +4479,21 @@ http:
       normalize: []
       short: Total size in bytes of the request (body and headers).
       type: long
+    http.request.id:
+      dashed_name: http-request-id
+      description: 'A unique identifier for each HTTP request to correlate logs between
+        clients and servers in transactions.
+
+        The id may be contained in a non-standard HTTP header, such as `X-Request-ID`
+        or `X-Correlation-ID`.'
+      example: 123e4567-e89b-12d3-a456-426614174000
+      flat_name: http.request.id
+      ignore_above: 1024
+      level: extended
+      name: request.id
+      normalize: []
+      short: HTTP request ID.
+      type: keyword
     http.request.method:
       dashed_name: http-request-method
       description: 'HTTP request method.

experimental/generated/elasticsearch/7/template.json

@@ -1283,6 +1283,10 @@
               "bytes": {
                 "type": "long"
               },
+              "id": {
+                "ignore_above": 1024,
+                "type": "keyword"
+              },
               "method": {
                 "ignore_above": 1024,
                 "type": "keyword"

experimental/generated/elasticsearch/component/http.json

@@ -29,6 +29,10 @@
                 "bytes": {
                   "type": "long"
                 },
+                "id": {
+                  "ignore_above": 1024,
+                  "type": "keyword"
+                },
                 "method": {
                   "ignore_above": 1024,
                   "type": "keyword"

generated/beats/fields.ecs.yml

@@ -2315,6 +2315,17 @@
       format: bytes
       description: Total size in bytes of the request (body and headers).
       example: 1437
+    - name: request.id
+      level: extended
+      type: keyword
+      ignore_above: 1024
+      description: 'A unique identifier for each HTTP request to correlate logs between
+        clients and servers in transactions.
+
+        The id may be contained in a non-standard HTTP header, such as `X-Request-ID`
+        or `X-Correlation-ID`.'
+      example: 123e4567-e89b-12d3-a456-426614174000
+      default_field: false
     - name: request.method
       level: extended
       type: keyword

generated/csv/fields.csv

@@ -271,6 +271,7 @@ ECS_Version,Indexed,Field_Set,Field,Type,Level,Normalization,Example,Description
 2.0.0-dev,true,http,http.request.body.content,wildcard,extended,,Hello world,The full HTTP request body.
 2.0.0-dev,true,http,http.request.body.content.text,text,extended,,Hello world,The full HTTP request body.
 2.0.0-dev,true,http,http.request.bytes,long,extended,,1437,Total size in bytes of the request (body and headers).
+2.0.0-dev,true,http,http.request.id,keyword,extended,,123e4567-e89b-12d3-a456-426614174000,HTTP request ID.
 2.0.0-dev,true,http,http.request.method,keyword,extended,,"GET, POST, PUT, PoST",HTTP request method.
 2.0.0-dev,true,http,http.request.mime_type,keyword,extended,,image/gif,Mime type of the body of the request.
 2.0.0-dev,true,http,http.request.referrer,wildcard,extended,,https://blog.example.com/,Referrer for this HTTP request.

generated/ecs/ecs_flat.yml

@@ -3712,6 +3712,21 @@ http.request.bytes:
   normalize: []
   short: Total size in bytes of the request (body and headers).
   type: long
+http.request.id:
+  dashed_name: http-request-id
+  description: 'A unique identifier for each HTTP request to correlate logs between
+    clients and servers in transactions.
+
+    The id may be contained in a non-standard HTTP header, such as `X-Request-ID`
+    or `X-Correlation-ID`.'
+  example: 123e4567-e89b-12d3-a456-426614174000
+  flat_name: http.request.id
+  ignore_above: 1024
+  level: extended
+  name: request.id
+  normalize: []
+  short: HTTP request ID.
+  type: keyword
 http.request.method:
   dashed_name: http-request-method
   description: 'HTTP request method.

generated/ecs/ecs_nested.yml

@@ -4405,6 +4405,21 @@ http:
       normalize: []
       short: Total size in bytes of the request (body and headers).
       type: long
+    http.request.id:
+      dashed_name: http-request-id
+      description: 'A unique identifier for each HTTP request to correlate logs between
+        clients and servers in transactions.
+
+        The id may be contained in a non-standard HTTP header, such as `X-Request-ID`
+        or `X-Correlation-ID`.'
+      example: 123e4567-e89b-12d3-a456-426614174000
+      flat_name: http.request.id
+      ignore_above: 1024
+      level: extended
+      name: request.id
+      normalize: []
+      short: HTTP request ID.
+      type: keyword
     http.request.method:
       dashed_name: http-request-method
       description: 'HTTP request method.

generated/elasticsearch/6/template.json

@@ -1270,6 +1270,10 @@
                 "bytes": {
                   "type": "long"
                 },
+                "id": {
+                  "ignore_above": 1024,
+                  "type": "keyword"
+                },
                 "method": {
                   "ignore_above": 1024,
                   "type": "keyword"

generated/elasticsearch/7/template.json

@@ -1233,6 +1233,10 @@
               "bytes": {
                 "type": "long"
               },
+              "id": {
+                "ignore_above": 1024,
+                "type": "keyword"
+              },
               "method": {
                 "ignore_above": 1024,
                 "type": "keyword"

generated/elasticsearch/component/http.json

@@ -29,6 +29,10 @@
                 "bytes": {
                   "type": "long"
                 },
+                "id": {
+                  "ignore_above": 1024,
+                  "type": "keyword"
+                },
                 "method": {
                   "ignore_above": 1024,
                   "type": "keyword"

schemas/http.yml

@@ -8,6 +8,19 @@
   type: group
   fields:
 
+    - name: request.id
+      level: extended
+      type: keyword
+      short: HTTP request ID.
+      description: >
+        A unique identifier for each HTTP request to correlate logs between clients
+        and servers in transactions.
+        
+        The id may be contained in a non-standard HTTP header, such as `X-Request-ID`
+        or `X-Correlation-ID`. 
+
+      example: 123e4567-e89b-12d3-a456-426614174000
+
     - name: request.method
       level: extended
       type: keyword