Add spans data schema (#153)

* add spans data bag to schema

* add transactions title

* move additional props inside type

* style(lint): Auto commit lint changes

---------

Co-authored-by: getsantry[bot] <66042841+getsantry[bot]@users.noreply.github.com>

Author: dbanda

README.md

@@ -37,7 +37,8 @@ The yaml file of a topic has 2 keys:
 ## Using the schema (in Python)
 
 ```python
-from sentry_kafka_schemas import get_codec, ValidationError
+from sentry_kafka_schemas import get_codec
+from sentry_kafka_schemas.codecs import ValidationError
 from sentry_kafka_schemas.schema_types.ingest_metrics_v1 import IngestMetric
 
 SCHEMA: Codec[IngestMetric] = get_codec("ingest-metrics")

schemas/transactions.v1.schema.json

@@ -1,5 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
+  "title": "transaction_stream_message",
   "type": "array",
   "items": [
     { "const": 2 },
@@ -970,7 +971,7 @@
           "type": ["object", "null"]
         },
         "data": {
-          "type": ["object", "null"]
+          "anyOf": [{ "$ref": "#/definitions/SpanData" }, { "type": "null" }]
         },
         "hash": {
           "type": "string"
@@ -1106,6 +1107,60 @@
           "additionalProperties": true
         }
       ]
+    },
+    "SpanData": {
+      "description": "Spans data bag",
+      "anyOf": [
+        {
+          "type": "object",
+          "properties": {
+            "environment": {
+              "type": ["string", "null"]
+            },
+            "http.method": {
+              "type": ["string", "null"]
+            },
+            "span.action": {
+              "type": ["string", "null"]
+            },
+            "span.domain": {
+              "type": ["string", "null"]
+            },
+            "span.module": {
+              "type": ["string", "null"]
+            },
+            "span.op": {
+              "type": ["string", "null"]
+            },
+            "span.group": {
+              "description": "hex hash of the scrubbed span description",
+              "type": ["string", "null"]
+            },
+            "span.status": {
+              "type": ["string", "null"]
+            },
+            "span.system": {
+              "type": ["string", "null"]
+            },
+            "span.status_code": {
+              "type": ["integer", "null"]
+            },
+            "status_code": {
+              "type": ["integer", "null"]
+            },
+            "transaction": {
+              "type": ["string", "null"]
+            },
+            "transaction.op": {
+              "type": ["string", "null"]
+            },
+            "transaction.method": {
+              "type": ["string", "null"]
+            }
+          },
+          "additionalProperties": true
+        }
+      ]
     }
   }
 }