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Posted to dev@unomi.apache.org by sh...@apache.org on 2022/05/25 17:11:43 UTC

[unomi] 01/01: UNOMI-569 Flatten JSON Schemas & fix schema bugs - All schemas are now "flattened", meaning that each object is in a separate schema file (with a few exceptions) - Bug fixes in GraphQLSchemaProvider to detect loops in schemas - Fix events used in integration tests to avoid sending profile objects - Changed Event default initialization to avoid creating attributes when using default constructor - Added JAXBAnnotationModule in object mapper used in integration tests - Added system property t [...]

This is an automated email from the ASF dual-hosted git repository.

shuber pushed a commit to branch UNOMI-569-flatten-schemas
in repository https://gitbox.apache.org/repos/asf/unomi.git

commit 6b2928a647572b07a7f76e5621cfe046c242a899
Author: Serge Huber <sh...@jahia.com>
AuthorDate: Wed May 25 19:11:34 2022 +0200

    UNOMI-569 Flatten JSON Schemas & fix schema bugs
    - All schemas are now "flattened", meaning that each object is in a separate schema file (with a few exceptions)
    - Bug fixes in GraphQLSchemaProvider to detect loops in schemas
    - Fix events used in integration tests to avoid sending profile objects
    - Changed Event default initialization to avoid creating attributes when using default constructor
    - Added JAXBAnnotationModule in object mapper used in integration tests
    - Added system property to control logging in integration tests (to make it easier to see invalid schema logs that exist only in debug)
    - Fix deployment of test schemas in integration tests
    -
---
 api/src/main/java/org/apache/unomi/api/Event.java  |   5 +-
 .../resources/META-INF/cxs/schemas/condition.json  |   6 ++
 .../META-INF/cxs/schemas/conditiontype.json        |   6 ++
 .../resources/META-INF/cxs/schemas/consent.json    |   9 +-
 .../META-INF/cxs/schemas/consentType.json          |   9 +-
 .../resources/META-INF/cxs/schemas/customitem.json |   9 +-
 .../cxs/schemas/customitem/properties.json         |  14 +++
 .../META-INF/cxs/schemas/customitems/page.json     |  57 +----------
 .../cxs/schemas/customitems/page/properties.json   |  27 ++++++
 .../customitems/page/properties/attributes.json    |  15 +++
 .../customitems/page/properties/pageInfo.json      |  58 ++++++++++++
 .../META-INF/cxs/schemas/customitems/site.json     |   3 +-
 .../main/resources/META-INF/cxs/schemas/event.json |   9 ++
 .../META-INF/cxs/schemas/events/form.json          |   8 +-
 .../META-INF/cxs/schemas/events/goal.json          |  13 +--
 .../cxs/schemas/events/incrementInterest.json      |  17 +---
 .../events/incrementInterest/properties.json       |  19 ++++
 .../incrementInterest/properties/interests.json    |  16 ++++
 .../META-INF/cxs/schemas/events/modifyConsent.json |  12 +--
 .../schemas/events/modifyConsent/properties.json   |  18 ++++
 .../cxs/schemas/events/profileDeleted.json         |  19 ----
 .../cxs/schemas/events/profileUpdated.json         |  19 ----
 .../META-INF/cxs/schemas/events/ruleFired.json     |  30 ------
 .../META-INF/cxs/schemas/events/search.json        |  30 ------
 .../cxs/schemas/events/sessionCreated.json         |  30 ------
 .../cxs/schemas/events/sessionReassigned.json      |  30 ------
 .../cxs/schemas/events/updateProperties.json       |  12 +--
 .../META-INF/cxs/schemas/events/view.json          |   7 +-
 .../main/resources/META-INF/cxs/schemas/goal.json  |   9 +-
 .../main/resources/META-INF/cxs/schemas/item.json  |  11 ++-
 .../resources/META-INF/cxs/schemas/metadata.json   |   9 +-
 .../META-INF/cxs/schemas/metadataitem.json         |   9 +-
 .../resources/META-INF/cxs/schemas/parameter.json  |   9 +-
 .../cxs/schemas/personalization/filter.json        |   9 +-
 .../schemas/personalization/filter/properties.json |  13 +++
 .../personalization/personalizationrequest.json    |   9 +-
 .../personalizationrequest/strategyOptions.json    |  13 +++
 .../personalizedContent/properties.json            |  13 +++
 .../personalization/personalizedcontent.json       |   9 +-
 .../cxs/schemas/personalization/target.json        |   6 ++
 .../resources/META-INF/cxs/schemas/profile.json    |   7 +-
 .../resources/META-INF/cxs/schemas/session.json    |  42 ---------
 .../META-INF/cxs/schemas/timestampeditem.json      |   6 ++
 .../META-INF/cxs/schemas/values/boolean.json       |   7 ++
 .../META-INF/cxs/schemas/values/date.json          |   7 ++
 .../META-INF/cxs/schemas/values/email.json         |   7 ++
 .../META-INF/cxs/schemas/values/integer.json       |   7 ++
 .../META-INF/cxs/schemas/values/long.json          |   7 ++
 .../resources/META-INF/cxs/schemas/values/set.json |   7 ++
 .../META-INF/cxs/schemas/values/string.json        |   7 ++
 .../META-INF/cxs/schemas}/articleCompleted.json    |   9 +-
 .../cxs/schemas/articleCompleted/properties.json   |  22 +++++
 .../resources/META-INF/cxs/schemas}/identify.json  |   7 +-
 .../META-INF/cxs/schemas/identify/properties.json  |  24 +++++
 .../graphql/schema/GraphQLSchemaProvider.java      |  31 ++++--
 .../unomi/graphql/schema/json/JSONObjectType.java  |  11 ++-
 .../apache/unomi/graphql/utils/EventBuilder.java   |   2 +-
 .../test/java/org/apache/unomi/itests/BaseIT.java  |  11 +++
 .../test/java/org/apache/unomi/itests/BasicIT.java |  36 ++++++-
 .../org/apache/unomi/itests/ModifyConsentIT.java   |   2 +-
 .../unomi/itests/PropertiesUpdateActionIT.java     |  14 +--
 .../src/test/resources/schemas/events/login.json   |  13 ++-
 .../resources/schemas/events/test-event-type.json  |   1 +
 .../actions/IncrementInterestAction.java           |   2 +-
 .../baseplugin/actions/SetPropertyAction.java      |   2 +-
 .../cxs/schemas/contextrequest/contextrequest.json |   8 +-
 .../contextrequest/contextrequestparams.json       |   6 ++
 .../cxs/schemas/contextrequest/source/source.json  |   8 +-
 .../resources/META-INF/cxs/schemas/cookie.json     |   6 ++
 .../cxs/schemas/eventscollectorrequest.json        |  13 +--
 .../resources/META-INF/cxs/schemas}/login.json     |   1 -
 .../META-INF/cxs/events/anonymizeProfile.json      |  39 --------
 .../META-INF/cxs/events/articleCompleted.json      |  77 ---------------
 .../main/resources/META-INF/cxs/events/form.json   |  77 ---------------
 .../main/resources/META-INF/cxs/events/goal.json   |  83 ----------------
 .../resources/META-INF/cxs/events/identify.json    |  73 --------------
 .../META-INF/cxs/events/incrementInterest.json     |  49 ----------
 .../main/resources/META-INF/cxs/events/login.json  |  73 --------------
 .../META-INF/cxs/events/modifyConsent.json         | 105 ---------------------
 .../META-INF/cxs/events/profileDeleted.json        |  39 --------
 .../META-INF/cxs/events/profileUpdated.json        |  39 --------
 .../resources/META-INF/cxs/events/ruleFired.json   |  91 ------------------
 .../main/resources/META-INF/cxs/events/search.json |  53 -----------
 .../META-INF/cxs/events/sessionCreated.json        |  56 -----------
 .../META-INF/cxs/events/sessionReassigned.json     |  59 ------------
 .../META-INF/cxs/events/updateProperties.json      |  69 --------------
 .../main/resources/META-INF/cxs/events/view.json   |  77 ---------------
 87 files changed, 579 insertions(+), 1439 deletions(-)

diff --git a/api/src/main/java/org/apache/unomi/api/Event.java b/api/src/main/java/org/apache/unomi/api/Event.java
index 45a129609..c12cb941b 100644
--- a/api/src/main/java/org/apache/unomi/api/Event.java
+++ b/api/src/main/java/org/apache/unomi/api/Event.java
@@ -73,7 +73,7 @@ public class Event extends Item implements TimestampedItem {
 
     private boolean persistent = true;
 
-    private transient Map<String, Object> attributes = new LinkedHashMap<>();
+    private transient Map<String, Object> attributes;
 
     /**
      * Instantiates a new Event.
@@ -168,7 +168,8 @@ public class Event extends Item implements TimestampedItem {
 
         this.properties = new HashMap<String, Object>();
 
-        actionPostExecutors = new ArrayList<>();
+        this.actionPostExecutors = new ArrayList<>();
+        this.attributes = new LinkedHashMap<>();
     }
 
     /**
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/condition.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/condition.json
index 71dbe421f..60eae3e8f 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/condition.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/condition.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/condition/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "condition",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "Condition",
   "type": "object",
   "properties" : {
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/conditiontype.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/conditiontype.json
index 22e1ad0b2..ed18fabcb 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/conditiontype.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/conditiontype.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/conditiontype/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "conditionType",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "ConditionType",
   "type": "object",
   "properties" : {
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/consent.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/consent.json
index bb357fe64..557bb25fb 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/consent.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/consent.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/consent/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "consent",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "Consent",
   "type": "object",
   "properties" : {
@@ -21,5 +27,6 @@
       "type" : "string",
       "format" : "date-time"
     }
-  }
+  },
+  "unevaluatedProperties": false
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/consentType.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/consentType.json
index 034a53121..995f77f9a 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/consentType.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/consentType.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/consentType/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "consentType",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "ConsentType",
   "type": "object",
   "properties" : {
@@ -16,5 +22,6 @@
     "description" : {
       "type" : ["null", "string"]
     }
-  }
+  },
+  "unevaluatedProperties": false
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitem.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitem.json
index 3ae685a1e..4098972f2 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitem.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitem.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/customitem/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "customItem",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "CustomItem",
   "type": "object",
   "allOf": [
@@ -13,8 +19,7 @@
       "type" : "string"
     },
     "properties" : {
-      "type" : "object",
-      "maxProperties": 50
+      "$ref" : "https://unomi.apache.org/schemas/json/customitem/properties/1-0-0"
     }
   }
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitem/properties.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitem/properties.json
new file mode 100644
index 000000000..ce8a96c21
--- /dev/null
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitem/properties.json
@@ -0,0 +1,14 @@
+{
+  "$id": "https://unomi.apache.org/schemas/json/customitem/properties/1-0-0",
+  "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "customItemProperties",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
+  "title": "CustomItemProperties",
+  "type": "object",
+  "properties": {
+  }
+}
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitems/page.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitems/page.json
index fb2874f5a..e70789c8b 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitems/page.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitems/page.json
@@ -16,58 +16,9 @@
     }
   ],
   "properties": {
-    "pageInfo": {
-      "type" : "object",
-      "properties" : {
-        "templateName": {
-          "type" : "string"
-        },
-        "language": {
-          "type" : "string",
-          "maxLength": 5
-        },
-        "destinationURL": {
-          "type" : "string",
-          "format" : "uri"
-        },
-        "categories": {
-          "type" : "array",
-          "items" : { "type" : "string"}
-        },
-        "pageID": {
-          "type" : "string",
-          "pattern" : "^(\\w|[-_@\\.]){0,60}$"
-        },
-        "nodeType": {
-          "type" : "string"
-        },
-        "pagePath": {
-          "type" : "string"
-        },
-        "pageName": {
-          "type" : "string"
-        },
-        "referringURL": {
-          "type" : "string",
-          "format" : "uri"
-        },
-        "tags": {
-          "type" : "array",
-          "items" : { "type" : "string" }
-        },
-        "isContentTemplate": {
-          "type" : "boolean"
-        }
-      }
-    },
-    "attributes": {
-      "type" : ["null", "object"]
-    },
-    "consentTypes": {
-      "type" : ["null", "array"],
-      "items" : {
-        "$href" : "https://unomi.apache.org/schemas/json/consentType/1-0-0"
-      }
+    "properties" : {
+      "$ref" : "https://unomi.apache.org/schemas/json/customitems/page/properties/1-0-0"
     }
-  }
+  },
+  "unevaluatedProperties" : false
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitems/page/properties.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitems/page/properties.json
new file mode 100644
index 000000000..083ba7bf9
--- /dev/null
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitems/page/properties.json
@@ -0,0 +1,27 @@
+{
+  "$id": "https://unomi.apache.org/schemas/json/customitems/page/properties/1-0-0",
+  "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name":"pageProperties",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
+  "title": "PageProperties",
+  "type": "object",
+  "properties": {
+    "pageInfo": {
+      "$ref" : "https://unomi.apache.org/schemas/json/customitems/page/properties/pageInfo/1-0-0"
+    },
+    "attributes": {
+      "$ref" : "https://unomi.apache.org/schemas/json/customitems/page/properties/attributes/1-0-0"
+    },
+    "consentTypes": {
+      "type" : ["null", "array"],
+      "items" : {
+        "$ref" : "https://unomi.apache.org/schemas/json/consentType/1-0-0"
+      }
+    }
+  },
+  "unevaluatedProperties" : false
+}
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitems/page/properties/attributes.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitems/page/properties/attributes.json
new file mode 100644
index 000000000..62d5cc22b
--- /dev/null
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitems/page/properties/attributes.json
@@ -0,0 +1,15 @@
+{
+  "$id": "https://unomi.apache.org/schemas/json/customitems/page/properties/attributes/1-0-0",
+  "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self": {
+    "vendor": "org.apache.unomi",
+    "name": "attributes",
+    "format": "jsonschema",
+    "version": "1-0-0"
+  },
+  "title": "Page Attributes",
+  "type": ["null", "object"],
+  "properties": {
+  },
+  "unevaluatedProperties" : false
+}
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitems/page/properties/pageInfo.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitems/page/properties/pageInfo.json
new file mode 100644
index 000000000..a0f0b465b
--- /dev/null
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitems/page/properties/pageInfo.json
@@ -0,0 +1,58 @@
+{
+  "$id": "https://unomi.apache.org/schemas/json/customitems/page/properties/pageInfo/1-0-0",
+  "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self": {
+    "vendor": "org.apache.unomi",
+    "name": "pageInfo",
+    "format": "jsonschema",
+    "version": "1-0-0"
+  },
+  "title": "PageInfo",
+  "type": "object",
+  "properties": {
+    "templateName": {
+      "type": "string"
+    },
+    "language": {
+      "type": "string",
+      "maxLength": 5
+    },
+    "destinationURL": {
+      "type": "string",
+      "format": "uri"
+    },
+    "categories": {
+      "type": "array",
+      "items": {
+        "type": "string"
+      }
+    },
+    "pageID": {
+      "type": "string",
+      "pattern": "^(\\w|[-_@\\.]){0,60}$"
+    },
+    "nodeType": {
+      "type": "string"
+    },
+    "pagePath": {
+      "type": "string"
+    },
+    "pageName": {
+      "type": "string"
+    },
+    "referringURL": {
+      "type": "string",
+      "format": "uri"
+    },
+    "tags": {
+      "type": "array",
+      "items": {
+        "type": "string"
+      }
+    },
+    "isContentTemplate": {
+      "type": "boolean"
+    }
+  },
+  "unevaluatedProperties" : false
+}
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitems/site.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitems/site.json
index 2d67e7559..695b90cec 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitems/site.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/customitems/site.json
@@ -15,6 +15,5 @@
       "$ref": "https://unomi.apache.org/schemas/json/customitem/1-0-0"
     }
   ],
-  "properties": {
-  }
+  "unevaluatedProperties" : false
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/event.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/event.json
index 7c3b5bfd1..29fa59c8f 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/event.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/event.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/event/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "event",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "Event",
   "type": "object",
   "allOf": [{ "$ref": "https://unomi.apache.org/schemas/json/timestampeditem/1-0-0" }],
@@ -24,6 +30,9 @@
     "sourceId" : {
       "type" : [ "string"],
       "pattern" : "^(\\w|[-_@\\.]){0,60}$"
+    },
+    "persistent" : {
+      "type" : "boolean"
     }
   }
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/form.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/form.json
index e4c1575f2..0f162c015 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/form.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/form.json
@@ -12,16 +12,12 @@
   "type": "object",
   "allOf": [{ "$ref": "https://unomi.apache.org/schemas/json/event/1-0-0" }],
   "properties" : {
-    "properties" : {
-      "type" : "object",
-      "unomiFormMappingLookup" : true,
-      "maxProperties": 50
-    },
     "source" : {
       "$ref" : "https://unomi.apache.org/schemas/json/customitems/site/1-0-0"
     },
     "target" : {
       "$ref" : "https://unomi.apache.org/schemas/json/customitems/page/1-0-0"
     }
-  }
+  },
+  "unevaluatedProperties" : false
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/goal.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/goal.json
index 3c5a289ff..a1af65bb1 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/goal.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/goal.json
@@ -12,19 +12,12 @@
   "type": "object",
   "allOf": [{ "$ref": "https://unomi.apache.org/schemas/json/event/1-0-0" }],
   "properties" : {
-    "properties" : {
-      "type" : "object",
-      "properties" : {
-        "consent" : {
-          "$ref" : "https://unomi.apache.org/schemas/json/consent/1-0-0"
-        }
-      }
-    },
     "source" : {
       "$ref" : "https://unomi.apache.org/schemas/json/customitems/page/1-0-0"
     },
     "target" : {
-      "$ref" : "https://unomi.apache.org/schemas/json/customitem/1-0-0"
+      "$ref" : "https://unomi.apache.org/schemas/json/goal/1-0-0"
     }
-  }
+  },
+  "unevaluatedProperties" : false
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/incrementInterest.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/incrementInterest.json
index 8ae788cc9..39a9029d6 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/incrementInterest.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/incrementInterest.json
@@ -13,18 +13,9 @@
   "allOf": [{ "$ref": "https://unomi.apache.org/schemas/json/event/1-0-0" }],
   "properties" : {
     "properties" : {
-      "type" : "object",
-      "properties" : {
-        "consent" : {
-          "$ref" : "https://unomi.apache.org/schemas/json/consent/1-0-0"
-        }
-      }
-    },
-    "source" : {
-      "$ref" : "https://unomi.apache.org/schemas/json/customitems/page/1-0-0"
-    },
-    "target" : {
-      "$ref" : "https://unomi.apache.org/schemas/json/customitem/1-0-0"
+      "$ref" : "https://unomi.apache.org/schemas/json/events/incrementInterest/properties/1-0-0"
     }
-  }
+  },
+  "$comment" : "TODO-interests as map must be refactored to use arrays before we can use unevaluatedProperties on this object",
+  "unevaluatedProperties" : false
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/incrementInterest/properties.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/incrementInterest/properties.json
new file mode 100644
index 000000000..221ac420c
--- /dev/null
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/incrementInterest/properties.json
@@ -0,0 +1,19 @@
+{
+  "$id": "https://unomi.apache.org/schemas/json/events/incrementInterest/properties/1-0-0",
+  "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "incrementInterestProperties",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
+  "title": "IncrementInterestProperties",
+  "type": "object",
+  "properties" : {
+    "interests" : {
+      "$ref" : "https://unomi.apache.org/schemas/json/events/incrementInterest/properties/interests/1-0-0"
+    }
+  },
+  "$comment" : "TODO-interests as map must be refactored to use arrays before we can use unevaluatedProperties on this object",
+  "unevaluatedProperties" : false
+}
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/incrementInterest/properties/interests.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/incrementInterest/properties/interests.json
new file mode 100644
index 000000000..589e3c7a9
--- /dev/null
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/incrementInterest/properties/interests.json
@@ -0,0 +1,16 @@
+{
+  "$id": "https://unomi.apache.org/schemas/json/events/incrementInterest/properties/interests/1-0-0",
+  "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "incrementInterestPropertiesInterests",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
+  "title": "IncrementInterestPropertiesInterests",
+  "type": "object",
+  "properties" : {
+  },
+  "maxProperties" : 50,
+  "$comment" : "TODO-interests as map must be refactored to use arrays before we can use unevaluatedProperties on this object"
+}
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/modifyConsent.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/modifyConsent.json
index 1f748e009..a04635ae2 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/modifyConsent.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/modifyConsent.json
@@ -13,18 +13,14 @@
   "allOf": [{ "$ref": "https://unomi.apache.org/schemas/json/event/1-0-0" }],
   "properties" : {
     "properties" : {
-      "type" : "object",
-      "properties" : {
-        "consent" : {
-          "$ref" : "https://unomi.apache.org/schemas/json/consent/1-0-0"
-        }
-      }
+      "$ref" : "https://unomi.apache.org/schemas/json/events/modifyConsent/properties/1-0-0"
     },
     "source" : {
         "$ref" : "https://unomi.apache.org/schemas/json/customitems/page/1-0-0"
     },
     "target" : {
-        "$ref" : "https://unomi.apache.org/schemas/json/customitem/1-0-0"
+        "$ref" : "https://unomi.apache.org/schemas/json/consent/1-0-0"
     }
-  }
+  },
+  "unevaluatedProperties" : false
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/modifyConsent/properties.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/modifyConsent/properties.json
new file mode 100644
index 000000000..dec05c560
--- /dev/null
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/modifyConsent/properties.json
@@ -0,0 +1,18 @@
+{
+  "$id": "https://unomi.apache.org/schemas/json/events/modifyConsent/properties/1-0-0",
+  "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "modifyConsentProperties",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
+  "title": "ModifyConsentProperties",
+  "type": "object",
+  "properties" : {
+      "consent" : {
+        "$ref" : "https://unomi.apache.org/schemas/json/consent/1-0-0"
+      }
+  },
+  "unevaluatedProperties": false
+}
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/profileDeleted.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/profileDeleted.json
deleted file mode 100644
index d6534d381..000000000
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/profileDeleted.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "$id": "https://unomi.apache.org/schemas/json/events/profileDeleted/1-0-0",
-  "$schema": "https://json-schema.org/draft/2019-09/schema",
-  "self":{
-    "vendor":"org.apache.unomi",
-    "target" : "events",
-    "name": "profileDeleted",
-    "format":"jsonschema",
-    "version":"1-0-0"
-  },
-  "title": "ProfileDeletedEvent",
-  "type": "object",
-  "allOf": [{ "$ref": "https://unomi.apache.org/schemas/json/event/1-0-0" }],
-  "properties" : {
-    "target" : {
-      "$ref" : "https://unomi.apache.org/schemas/json/profile/1-0-0"
-    }
-  }
-}
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/profileUpdated.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/profileUpdated.json
deleted file mode 100644
index b936cddfe..000000000
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/profileUpdated.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "$id": "https://unomi.apache.org/schemas/json/events/profileUpdated/1-0-0",
-  "$schema": "https://json-schema.org/draft/2019-09/schema",
-  "self":{
-    "vendor":"org.apache.unomi",
-    "target" : "events",
-    "name": "profileUpdated",
-    "format":"jsonschema",
-    "version":"1-0-0"
-  },
-  "title": "ProfileUpdatedEvent",
-  "type": "object",
-  "allOf": [{ "$ref": "https://unomi.apache.org/schemas/json/event/1-0-0" }],
-  "properties" : {
-    "target" : {
-      "$ref" : "https://unomi.apache.org/schemas/json/profile/1-0-0"
-    }
-  }
-}
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/ruleFired.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/ruleFired.json
deleted file mode 100644
index 615eb8149..000000000
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/ruleFired.json
+++ /dev/null
@@ -1,30 +0,0 @@
-{
-  "$id": "https://unomi.apache.org/schemas/json/events/ruleFired/1-0-0",
-  "$schema": "https://json-schema.org/draft/2019-09/schema",
-  "self":{
-    "vendor":"org.apache.unomi",
-    "target" : "events",
-    "name": "ruleFired",
-    "format":"jsonschema",
-    "version":"1-0-0"
-  },
-  "title": "RuleFiredEvent",
-  "type": "object",
-  "allOf": [{ "$ref": "https://unomi.apache.org/schemas/json/event/1-0-0" }],
-  "properties" : {
-    "properties" : {
-      "type" : "object",
-      "properties" : {
-        "consent" : {
-          "$ref" : "https://unomi.apache.org/schemas/json/consent/1-0-0"
-        }
-      }
-    },
-    "source" : {
-      "$ref" : "https://unomi.apache.org/schemas/json/customitems/page/1-0-0"
-    },
-    "target" : {
-      "$ref" : "https://unomi.apache.org/schemas/json/customitem/1-0-0"
-    }
-  }
-}
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/search.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/search.json
deleted file mode 100644
index 4804547f4..000000000
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/search.json
+++ /dev/null
@@ -1,30 +0,0 @@
-{
-  "$id": "https://unomi.apache.org/schemas/json/events/search/1-0-0",
-  "$schema": "https://json-schema.org/draft/2019-09/schema",
-  "self":{
-    "vendor":"org.apache.unomi",
-    "target" : "events",
-    "name": "search",
-    "format":"jsonschema",
-    "version":"1-0-0"
-  },
-  "title": "SearchEvent",
-  "type": "object",
-  "allOf": [{ "$ref": "https://unomi.apache.org/schemas/json/event/1-0-0" }],
-  "properties" : {
-    "properties" : {
-      "type" : "object",
-      "properties" : {
-        "consent" : {
-          "$ref" : "https://unomi.apache.org/schemas/json/consent/1-0-0"
-        }
-      }
-    },
-    "source" : {
-      "$ref" : "https://unomi.apache.org/schemas/json/customitems/page/1-0-0"
-    },
-    "target" : {
-      "$ref" : "https://unomi.apache.org/schemas/json/customitem/1-0-0"
-    }
-  }
-}
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/sessionCreated.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/sessionCreated.json
deleted file mode 100644
index 514967471..000000000
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/sessionCreated.json
+++ /dev/null
@@ -1,30 +0,0 @@
-{
-  "$id": "https://unomi.apache.org/schemas/json/events/sessionCreated/1-0-0",
-  "$schema": "https://json-schema.org/draft/2019-09/schema",
-  "self":{
-    "vendor":"org.apache.unomi",
-    "target" : "events",
-    "name": "sessionCreated",
-    "format":"jsonschema",
-    "version":"1-0-0"
-  },
-  "title": "SessionCreatedEvent",
-  "type": "object",
-  "allOf": [{ "$ref": "https://unomi.apache.org/schemas/json/event/1-0-0" }],
-  "properties" : {
-    "properties" : {
-      "type" : "object",
-      "properties" : {
-        "consent" : {
-          "$ref" : "https://unomi.apache.org/schemas/json/consent/1-0-0"
-        }
-      }
-    },
-    "source" : {
-      "$ref" : "https://unomi.apache.org/schemas/json/customitems/page/1-0-0"
-    },
-    "target" : {
-      "$ref" : "https://unomi.apache.org/schemas/json/customitem/1-0-0"
-    }
-  }
-}
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/sessionReassigned.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/sessionReassigned.json
deleted file mode 100644
index 7a7f338c0..000000000
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/sessionReassigned.json
+++ /dev/null
@@ -1,30 +0,0 @@
-{
-  "$id": "https://unomi.apache.org/schemas/json/events/sessionReassigned/1-0-0",
-  "$schema": "https://json-schema.org/draft/2019-09/schema",
-  "self":{
-    "vendor":"org.apache.unomi",
-    "target" : "events",
-    "name": "sessionReassigned",
-    "format":"jsonschema",
-    "version":"1-0-0"
-  },
-  "title": "SessionReassignedEvent",
-  "type": "object",
-  "allOf": [{ "$ref": "https://unomi.apache.org/schemas/json/event/1-0-0" }],
-  "properties" : {
-    "properties" : {
-      "type" : "object",
-      "properties" : {
-        "consent" : {
-          "$ref" : "https://unomi.apache.org/schemas/json/consent/1-0-0"
-        }
-      }
-    },
-    "source" : {
-      "$ref" : "https://unomi.apache.org/schemas/json/customitems/page/1-0-0"
-    },
-    "target" : {
-      "$ref" : "https://unomi.apache.org/schemas/json/customitem/1-0-0"
-    }
-  }
-}
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/updateProperties.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/updateProperties.json
index 4cd408ed4..2c232184c 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/updateProperties.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/updateProperties.json
@@ -14,17 +14,7 @@
   "properties" : {
     "properties" : {
       "type" : "object",
-      "properties" : {
-        "consent" : {
-          "$ref" : "https://unomi.apache.org/schemas/json/consent/1-0-0"
-        }
-      }
-    },
-    "source" : {
-      "$ref" : "https://unomi.apache.org/schemas/json/customitems/page/1-0-0"
-    },
-    "target" : {
-      "$ref" : "https://unomi.apache.org/schemas/json/customitem/1-0-0"
+      "maxProperties": 50
     }
   }
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/view.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/view.json
index 184044926..49683494b 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/view.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/view.json
@@ -12,15 +12,12 @@
   "type": "object",
   "allOf": [{ "$ref": "https://unomi.apache.org/schemas/json/event/1-0-0" }],
   "properties" : {
-    "properties" : {
-      "type" : "object",
-      "maxProperties": 50
-    },
     "source" : {
       "$ref" : "https://unomi.apache.org/schemas/json/customitems/site/1-0-0"
     },
     "target" : {
       "$ref" : "https://unomi.apache.org/schemas/json/customitems/page/1-0-0"
     }
-  }
+  },
+  "unevaluatedProperties": false
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/goal.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/goal.json
index 57d922b74..e081a46b2 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/goal.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/goal.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/goal/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "goal",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "Goal",
   "type": "object",
   "allOf": [{ "$ref": "https://unomi.apache.org/schemas/json/metadataitem/1-0-0" }],
@@ -14,5 +20,6 @@
     "campaignId" : {
       "type" : "string"
     }
-  }
+  },
+  "unevaluatedProperties": false
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/item.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/item.json
index c9b697b68..5c71db49b 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/item.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/item.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/item/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "item",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "Item",
   "type": "object",
   "properties" : {
@@ -21,11 +27,6 @@
       "type" : ["null","integer"],
       "minimum" : 0,
       "description" : "The item's version number"
-    },
-    "systemMetadata" : {
-      "type" : ["null","object"],
-      "description" : "Any system metadata for the item",
-      "maxProperties" : 50
     }
   }
 }
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/metadata.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/metadata.json
index 03d4f7199..8fd863321 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/metadata.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/metadata.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/metadata/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "metadata",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "Metadata",
   "type": "object",
   "properties" : {
@@ -40,5 +46,6 @@
     "readOnly" : {
       "type" : "boolean"
     }
-  }
+  },
+  "unevaluatedProperties": false
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/metadataitem.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/metadataitem.json
index fcdbe1cd2..4e1dd917c 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/metadataitem.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/metadataitem.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/metadataitem/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "metadataItem",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "MetadataItem",
   "type": "object",
   "allOf": [
@@ -10,5 +16,6 @@
     "metadata" : {
       "$ref" : "https://unomi.apache.org/schemas/json/metadata/1-0-0"
     }
-  }
+  },
+  "unevaluatedProperties": false
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/parameter.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/parameter.json
index cba8c6d32..8fee7ea44 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/parameter.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/parameter.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/parameter/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "parameter",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "Parameter",
   "type": "object",
   "properties" : {
@@ -16,5 +22,6 @@
     "defaultValue" : {
       "type" : "string"
     }
-  }
+  },
+  "unevaluatedProperties": false
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/filter.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/filter.json
index 112be929e..fff1f39c6 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/filter.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/filter.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/personalization/filter/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "filter",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "Filter",
   "type": "object",
   "properties": {
@@ -14,8 +20,7 @@
       "$ref": "https://unomi.apache.org/schemas/json/condition/1-0-0"
     },
     "properties": {
-      "type": "object",
-      "maxProperties": 50
+      "$ref" : "https://unomi.apache.org/schemas/json/personalization/filter/properties/1-0-0"
     }
   }
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/filter/properties.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/filter/properties.json
new file mode 100644
index 000000000..25b41236e
--- /dev/null
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/filter/properties.json
@@ -0,0 +1,13 @@
+{
+  "$id": "https://unomi.apache.org/schemas/json/personalization/filter/properties/1-0-0",
+  "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "filterProperties",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
+  "title": "FilterProperties",
+  "type": "object",
+  "maxProperties": 50
+}
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/personalizationrequest.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/personalizationrequest.json
index 37e99f71c..0c2aaea6f 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/personalizationrequest.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/personalizationrequest.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/personalization/personalizedrequest/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "personalizationRequest",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "PersonalizationRequest",
   "type": "object",
   "properties": {
@@ -11,8 +17,7 @@
       "type" : "string"
     },
     "strategyOptions" : {
-      "type": "object",
-      "maxProperties": 50
+      "$ref" : "https://unomi.apache.org/schemas/json/personalization/personalizedrequest/strategyOptions/1-0-0"
     },
     "contents" : {
       "type" : "array",
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/personalizationrequest/strategyOptions.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/personalizationrequest/strategyOptions.json
new file mode 100644
index 000000000..26f8f2ad5
--- /dev/null
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/personalizationrequest/strategyOptions.json
@@ -0,0 +1,13 @@
+{
+  "$id": "https://unomi.apache.org/schemas/json/personalization/personalizedrequest/strategyOptions/1-0-0",
+  "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "strategyOptions",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
+  "title": "StrategyOptions",
+  "type": "object",
+  "maxProperties": 50
+}
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/personalizedContent/properties.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/personalizedContent/properties.json
new file mode 100644
index 000000000..5cafaf212
--- /dev/null
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/personalizedContent/properties.json
@@ -0,0 +1,13 @@
+{
+  "$id": "https://unomi.apache.org/schemas/json/personalization/personalizedcontent/properties/1-0-0",
+  "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "personalizedContentProperties",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
+  "title": "PersonalizedContentProperties",
+  "type": "object",
+  "maxProperties": 50
+}
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/personalizedcontent.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/personalizedcontent.json
index b8a29ef73..d6742f47a 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/personalizedcontent.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/personalizedcontent.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/personalization/personalizedcontent/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "personalizedContent",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "PersonalizedContent",
   "type": "object",
   "properties": {
@@ -15,8 +21,7 @@
       "maxProperties": 50
     },
     "properties": {
-      "type": "object",
-      "maxProperties": 50
+      "$ref" : "https://unomi.apache.org/schemas/json/personalization/personalizedcontent/properties/1-0-0"
     }
   }
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/target.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/target.json
index 4de017a47..7fa09768f 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/target.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/personalization/target.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/personalization/target/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "target",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "Target",
   "type": "object",
   "properties": {
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/profile.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/profile.json
index e32eef5cb..381b8b6eb 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/profile.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/profile.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/profile/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "profile",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "Profile",
   "type": "object",
   "allOf": [
@@ -11,7 +17,6 @@
   "properties": {
     "properties" : {
       "type" : "object",
-      "unomiPropertyTypes" : [ "profiles" ],
       "maxProperties": 50
     },
     "systemProperties" : {
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/session.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/session.json
deleted file mode 100644
index 8f7b7673b..000000000
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/session.json
+++ /dev/null
@@ -1,42 +0,0 @@
-{
-  "$id": "https://unomi.apache.org/schemas/json/session/1-0-0",
-  "$schema": "https://json-schema.org/draft/2019-09/schema",
-  "title": "Session",
-  "type": "object",
-  "allOf": [
-    {
-      "$ref": "https://unomi.apache.org/schemas/json/timestampeditem/1-0-0"
-    }
-  ],
-  "properties": {
-    "profileId" : {
-      "type" : "string"
-    },
-    "profile" : {
-      "$ref" : "https://unomi.apache.org/schemas/json/profile/1-0-0"
-    },
-    "properties" : {
-      "type" : "object",
-      "unomiPropertyTypes" : [ "sessions" ],
-      "maxProperties": 50
-    },
-    "systemProperties" : {
-      "type" : "object",
-      "maxProperties": 50
-    },
-    "timeStamp" : {
-      "type" : "string",
-      "format" : "date-time"
-    },
-    "lastEventDate" : {
-      "type" : "string",
-      "format" : "date-time"
-    },
-    "size" : {
-      "type" : "integer"
-    },
-    "duration" : {
-      "type" : "integer"
-    }
-  }
-}
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/timestampeditem.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/timestampeditem.json
index b1e81567b..db8f078e2 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/timestampeditem.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/timestampeditem.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/timestampeditem/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "timestampedItem",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "TimestampedItem",
   "type": "object",
   "allOf": [{ "$ref": "https://unomi.apache.org/schemas/json/item/1-0-0" }],
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/boolean.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/boolean.json
index 752057b41..18a440e0d 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/boolean.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/boolean.json
@@ -1,6 +1,13 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/values/boolean/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "target" : "values",
+    "name": "boolean",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "Boolean",
   "type": "boolean"
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/date.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/date.json
index 2ad073966..d59e420e7 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/date.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/date.json
@@ -1,6 +1,13 @@
 {
     "$id": "https://unomi.apache.org/schemas/json/values/date/1-0-0",
     "$schema": "https://json-schema.org/draft/2019-09/schema",
+    "self":{
+        "vendor":"org.apache.unomi",
+        "target" : "values",
+        "name": "date",
+        "format":"jsonschema",
+        "version":"1-0-0"
+    },
     "title": "Date",
     "type": "string",
     "format" : "date-time"
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/email.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/email.json
index d425eff2e..6d8eebe57 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/email.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/email.json
@@ -1,6 +1,13 @@
 {
     "$id": "https://unomi.apache.org/schemas/json/values/email/1-0-0",
     "$schema": "https://json-schema.org/draft/2019-09/schema",
+    "self":{
+        "vendor":"org.apache.unomi",
+        "target" : "values",
+        "name": "email",
+        "format":"jsonschema",
+        "version":"1-0-0"
+    },
     "title": "Email",
     "type": "string",
     "format" : "email"
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/integer.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/integer.json
index b3c68a6c0..77017c3fb 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/integer.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/integer.json
@@ -1,6 +1,13 @@
 {
     "$id": "https://unomi.apache.org/schemas/json/values/integer/1-0-0",
     "$schema": "https://json-schema.org/draft/2019-09/schema",
+    "self":{
+        "vendor":"org.apache.unomi",
+        "target" : "values",
+        "name": "integer",
+        "format":"jsonschema",
+        "version":"1-0-0"
+    },
     "title": "Integer",
     "type": "integer"
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/long.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/long.json
index 9eb7c8db9..e64d2764a 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/long.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/long.json
@@ -1,6 +1,13 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/values/long/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "target" : "values",
+    "name": "long",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "Long",
   "type": "integer"
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/set.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/set.json
index 9f43666dd..2e7ac754f 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/set.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/set.json
@@ -1,6 +1,13 @@
 {
     "$id": "https://unomi.apache.org/schemas/json/values/set/1-0-0",
     "$schema": "https://json-schema.org/draft/2019-09/schema",
+    "self":{
+        "vendor":"org.apache.unomi",
+        "target" : "values",
+        "name": "set",
+        "format":"jsonschema",
+        "version":"1-0-0"
+    },
     "title": "Set",
     "type": "object",
     "maxProperties": 50
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/string.json b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/string.json
index f0b9c308f..40c44b3c9 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/string.json
+++ b/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/values/string.json
@@ -1,6 +1,13 @@
 {
     "$id": "https://unomi.apache.org/schemas/json/values/string/1-0-0",
     "$schema": "https://json-schema.org/draft/2019-09/schema",
+    "self":{
+        "vendor":"org.apache.unomi",
+        "target" : "values",
+        "name": "string",
+        "format":"jsonschema",
+        "version":"1-0-0"
+    },
     "title": "String",
     "type": "string"
 }
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/articleCompleted.json b/extensions/web-tracker/wab/src/main/resources/META-INF/cxs/schemas/articleCompleted.json
similarity index 76%
rename from extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/articleCompleted.json
rename to extensions/web-tracker/wab/src/main/resources/META-INF/cxs/schemas/articleCompleted.json
index d493adf5e..3d034fd39 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/articleCompleted.json
+++ b/extensions/web-tracker/wab/src/main/resources/META-INF/cxs/schemas/articleCompleted.json
@@ -8,17 +8,12 @@
     "format":"jsonschema",
     "version":"1-0-0"
   },
-  "title": "AnonimyzeProfileEvent",
+  "title": "ArticleCompletedEvent",
   "type": "object",
   "allOf": [{ "$ref": "https://unomi.apache.org/schemas/json/event/1-0-0" }],
   "properties" : {
     "properties" : {
-      "type" : "object",
-      "properties" : {
-        "consent" : {
-          "$ref" : "https://unomi.apache.org/schemas/json/consent/1-0-0"
-        }
-      }
+      "$ref" : "https://unomi.apache.org/schemas/json/events/articleCompleted/properties/1-0-0"
     },
     "source" : {
       "$ref" : "https://unomi.apache.org/schemas/json/customitems/page/1-0-0"
diff --git a/extensions/web-tracker/wab/src/main/resources/META-INF/cxs/schemas/articleCompleted/properties.json b/extensions/web-tracker/wab/src/main/resources/META-INF/cxs/schemas/articleCompleted/properties.json
new file mode 100644
index 000000000..ab8b12d68
--- /dev/null
+++ b/extensions/web-tracker/wab/src/main/resources/META-INF/cxs/schemas/articleCompleted/properties.json
@@ -0,0 +1,22 @@
+{
+  "$id": "https://unomi.apache.org/schemas/json/events/articleCompleted/properties/1-0-0",
+  "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self": {
+    "vendor": "org.apache.unomi",
+    "target": "events",
+    "name": "articleCompletedProperties",
+    "format": "jsonschema",
+    "version": "1-0-0"
+  },
+  "title": "ArticleCompletedProperties",
+  "type": "object",
+  "properties": {
+    "title": {
+      "type": "string"
+    },
+    "course": {
+      "type": "string"
+    }
+  }
+}
+}
\ No newline at end of file
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/identify.json b/extensions/web-tracker/wab/src/main/resources/META-INF/cxs/schemas/identify.json
similarity index 80%
rename from extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/identify.json
rename to extensions/web-tracker/wab/src/main/resources/META-INF/cxs/schemas/identify.json
index 657235b43..8375141e2 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/identify.json
+++ b/extensions/web-tracker/wab/src/main/resources/META-INF/cxs/schemas/identify.json
@@ -13,12 +13,7 @@
   "allOf": [{ "$ref": "https://unomi.apache.org/schemas/json/event/1-0-0" }],
   "properties" : {
     "properties" : {
-      "type" : "object",
-      "properties" : {
-        "consent" : {
-          "$ref" : "https://unomi.apache.org/schemas/json/consent/1-0-0"
-        }
-      }
+      "$ref" : "https://unomi.apache.org/schemas/json/events/identify/properties/1-0-0"
     },
     "source" : {
       "$ref" : "https://unomi.apache.org/schemas/json/customitems/page/1-0-0"
diff --git a/extensions/web-tracker/wab/src/main/resources/META-INF/cxs/schemas/identify/properties.json b/extensions/web-tracker/wab/src/main/resources/META-INF/cxs/schemas/identify/properties.json
new file mode 100644
index 000000000..14279b280
--- /dev/null
+++ b/extensions/web-tracker/wab/src/main/resources/META-INF/cxs/schemas/identify/properties.json
@@ -0,0 +1,24 @@
+{
+  "$id": "https://unomi.apache.org/schemas/json/events/identify/properties/1-0-0",
+  "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self": {
+    "vendor": "org.apache.unomi",
+    "target": "events",
+    "name": "identifyProperties",
+    "format": "jsonschema",
+    "version": "1-0-0"
+  },
+  "title": "IdentifyProperties",
+  "type": "object",
+  "properties": {
+    "nickname": {
+      "type": "string"
+    },
+    "favoriteCompiler": {
+      "type": "string"
+    },
+    "industry": {
+      "type": "string"
+    }
+  }
+}
\ No newline at end of file
diff --git a/graphql/cxs-impl/src/main/java/org/apache/unomi/graphql/schema/GraphQLSchemaProvider.java b/graphql/cxs-impl/src/main/java/org/apache/unomi/graphql/schema/GraphQLSchemaProvider.java
index 84b9ec8bc..a4b082d7d 100644
--- a/graphql/cxs-impl/src/main/java/org/apache/unomi/graphql/schema/GraphQLSchemaProvider.java
+++ b/graphql/cxs-impl/src/main/java/org/apache/unomi/graphql/schema/GraphQLSchemaProvider.java
@@ -164,11 +164,16 @@ public class GraphQLSchemaProvider {
             Optional<JSONType> firstNonNullType = jsonTypes.stream().filter(jsonType -> !"null".equals(jsonType.getType())).findFirst();
             if (firstNonNullType.isPresent()) {
                 this.firstNonNullType = firstNonNullType.get();
+            } else {
+                logger.warn("Couldn't find non null type for {} and types {}", name, jsonTypes);
             }
         }
 
         @Override
         public String getTypeId() {
+            if (firstNonNullType == null) {
+                return null;
+            }
             return firstNonNullType.getType();
         }
 
@@ -345,7 +350,7 @@ public class GraphQLSchemaProvider {
 
                 final GraphQLInputObjectType objectType;
                 if (!graphQLAnnotations.getContainer().getTypeRegistry().containsKey(typeName)) {
-                    objectType = createDynamicEventInputType(new JSONTypeDefinitionType(unomiEventType.getName(), unomiEventType.getRootTypes()));
+                    objectType = createDynamicEventInputType(new JSONTypeDefinitionType(unomiEventType.getName(), unomiEventType.getRootTypes()), new ArrayDeque<>());
                 } else {
                     objectType = (GraphQLInputObjectType) getFromTypeRegistry(typeName);
                     registerDynamicInputFields(typeName, objectType, new JSONTypeDefinitionType(unomiEventType.getName(), unomiEventType.getRootTypes()).getSubTypes());
@@ -525,15 +530,23 @@ public class GraphQLSchemaProvider {
         return null;
     }
 
-    private GraphQLInputObjectType createDynamicEventInputType(final DefinitionType eventType) {
-        return createDynamicInputType(UnomiToGraphQLConverter.convertEventType(eventType.getName()), eventType.getSubTypes(), true);
+    private GraphQLInputObjectType createDynamicEventInputType(final DefinitionType eventType, Deque<String> typeStack) {
+        return createDynamicInputType(UnomiToGraphQLConverter.convertEventType(eventType.getName()), eventType.getSubTypes(), true, typeStack);
     }
 
-    private GraphQLInputObjectType createDynamicSetInputType(final DefinitionType propertyType, final String parentName) {
-        return createDynamicInputType(parentName != null ? parentName : propertyType.getName(), propertyType.getSubTypes(), false);
+    private GraphQLInputObjectType createDynamicSetInputType(final DefinitionType propertyType, final String parentName, Deque<String> typeStack) {
+        return createDynamicInputType(parentName != null ? parentName : propertyType.getName(), propertyType.getSubTypes(), false, typeStack);
     }
 
-    private GraphQLInputObjectType createDynamicInputType(final String name, final List<DefinitionType> propertyTypes, final boolean isEvent) {
+    private GraphQLInputObjectType createDynamicInputType(final String name,
+                                                          final List<DefinitionType> propertyTypes,
+                                                          final boolean isEvent,
+                                                          Deque<String> typeStack) {
+        if (typeStack.contains(name)) {
+            logger.error("Loop detected when creating dynamic input types {} !" , typeStack);
+            return null;
+        }
+        typeStack.push(name);
         final String typeName = StringUtils.capitalize(PropertyNameTranslator.translateFromUnomiToGraphQL(name)) + "Input";
 
         final GraphQLInputObjectType.Builder dynamicTypeBuilder = GraphQLInputObjectType.newInputObject()
@@ -554,7 +567,7 @@ public class GraphQLSchemaProvider {
 
                 GraphQLInputType objectType;
                 if (isSet) {
-                    objectType = createDynamicSetInputType(childPropertyType, typeName + "_" + childPropertyName);
+                    objectType = createDynamicSetInputType(childPropertyType, typeName + "_" + childPropertyName, typeStack);
                 } else {
                     objectType = (GraphQLInputType) UnomiToGraphQLConverter.convertPropertyType(childPropertyType.getTypeId());
                 }
@@ -572,8 +585,10 @@ public class GraphQLSchemaProvider {
             fieldDefinitions.forEach(dynamicTypeBuilder::field);
             final GraphQLInputObjectType objectType = dynamicTypeBuilder.build();
             registerInTypeRegistry(typeName, objectType);
+            typeStack.pop();
             return objectType;
         } else {
+            typeStack.pop();
             return null;
         }
     }
@@ -597,7 +612,7 @@ public class GraphQLSchemaProvider {
                 final String typeName = StringUtils.capitalize(propertyName) + "Input";
 
                 if (!graphQLAnnotations.getContainer().getTypeRegistry().containsKey(typeName)) {
-                    final GraphQLInputObjectType inputType = createDynamicSetInputType(propertyType, null);
+                    final GraphQLInputObjectType inputType = createDynamicSetInputType(propertyType, null, new ArrayDeque<>());
                     if (inputType != null) {
                         fieldDefinitions.add(GraphQLInputObjectField.newInputObjectField()
                                 .name(propertyName)
diff --git a/graphql/cxs-impl/src/main/java/org/apache/unomi/graphql/schema/json/JSONObjectType.java b/graphql/cxs-impl/src/main/java/org/apache/unomi/graphql/schema/json/JSONObjectType.java
index be91e0a2b..ca5770454 100644
--- a/graphql/cxs-impl/src/main/java/org/apache/unomi/graphql/schema/json/JSONObjectType.java
+++ b/graphql/cxs-impl/src/main/java/org/apache/unomi/graphql/schema/json/JSONObjectType.java
@@ -16,12 +16,17 @@
  */
 package org.apache.unomi.graphql.schema.json;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
 public class JSONObjectType extends JSONType {
 
+    private static final Logger logger = LoggerFactory.getLogger(JSONTypeFactory.class);
+
     Map<String, List<JSONType>> properties = new HashMap<>();
     JSONType additionalProperties;
     Map<String, List<JSONType>> patternProperties = new HashMap<>();
@@ -35,7 +40,11 @@ public class JSONObjectType extends JSONType {
         Map<String, Object> propertiesTree = (Map<String, Object>) schemaTree.get("properties");
         if (propertiesTree != null) {
             propertiesTree.entrySet().forEach(entry -> {
-                properties.put(entry.getKey(), jsonTypeFactory.getTypes((Map<String, Object>) entry.getValue()));
+                if (entry.getValue() instanceof Map) {
+                    properties.put(entry.getKey(), jsonTypeFactory.getTypes((Map<String, Object>) entry.getValue()));
+                } else {
+                    logger.error("Expected map type for property {}, instead found {}", entry.getKey(), entry.getValue().getClass());
+                }
             });
         }
     }
diff --git a/graphql/cxs-impl/src/main/java/org/apache/unomi/graphql/utils/EventBuilder.java b/graphql/cxs-impl/src/main/java/org/apache/unomi/graphql/utils/EventBuilder.java
index 9c94efacc..b8948fe43 100644
--- a/graphql/cxs-impl/src/main/java/org/apache/unomi/graphql/utils/EventBuilder.java
+++ b/graphql/cxs-impl/src/main/java/org/apache/unomi/graphql/utils/EventBuilder.java
@@ -69,7 +69,7 @@ public class EventBuilder {
     }
 
     public Event build() {
-        final Event event = new Event(eventType, null, profile, null, null, profile, new Date());
+        final Event event = new Event(eventType, null, profile, null, null, null, new Date());
         event.setPersistent(persistent);
         event.setProperty("targetId", profile.getItemId());
         event.setProperty("targetType", Profile.ITEM_TYPE);
diff --git a/itests/src/test/java/org/apache/unomi/itests/BaseIT.java b/itests/src/test/java/org/apache/unomi/itests/BaseIT.java
index 6a2591c40..c399c17ab 100644
--- a/itests/src/test/java/org/apache/unomi/itests/BaseIT.java
+++ b/itests/src/test/java/org/apache/unomi/itests/BaseIT.java
@@ -18,7 +18,9 @@
 package org.apache.unomi.itests;
 
 import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.databind.DeserializationFeature;
 import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.module.jaxb.JaxbAnnotationModule;
 import org.apache.commons.io.IOUtils;
 import org.apache.http.auth.AuthScope;
 import org.apache.http.auth.UsernamePasswordCredentials;
@@ -118,6 +120,8 @@ public abstract class BaseIT {
 
     static {
         objectMapper = new ObjectMapper();
+        objectMapper.registerModule(new JaxbAnnotationModule());
+        objectMapper.disable(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES);
         objectMapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
     }
 
@@ -280,6 +284,13 @@ public abstract class BaseIT {
             LOGGER.warn("Unable to set jacoco agent as {} was not found", agentFile);
         }
 
+        String customLogging = System.getProperty("it.karaf.customLogging");
+        if (customLogging != null) {
+            String[] customLoggingParts = customLogging.split(":");
+            options.add(editConfigurationFilePut("etc/org.ops4j.pax.logging.cfg", "log4j2.logger.customLogging.name", customLoggingParts[0]));
+            options.add(editConfigurationFilePut("etc/org.ops4j.pax.logging.cfg", "log4j2.logger.customLogging.level", customLoggingParts[1]));
+        }
+
         if (JavaVersionUtil.getMajorVersion() >= 9) {
             Option[] jdk9PlusOptions = new Option[]{
                     new VMOption("--add-reads=java.xml=java.logging"),
diff --git a/itests/src/test/java/org/apache/unomi/itests/BasicIT.java b/itests/src/test/java/org/apache/unomi/itests/BasicIT.java
index b90c0b0ab..9606da312 100644
--- a/itests/src/test/java/org/apache/unomi/itests/BasicIT.java
+++ b/itests/src/test/java/org/apache/unomi/itests/BasicIT.java
@@ -39,6 +39,7 @@ import org.apache.unomi.api.services.ProfileService;
 import org.apache.unomi.api.services.RulesService;
 import org.apache.unomi.itests.tools.httpclient.HttpClientThatWaitsForUnomi;
 import org.apache.unomi.persistence.spi.CustomObjectMapper;
+import org.apache.unomi.schema.api.SchemaService;
 import org.junit.Assert;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -69,6 +70,7 @@ public class BasicIT extends BaseIT {
     private static final String SESSION_ID_4 = "aa3b04bd-8f4d-4a07-8e96-d33ffa04d3d4";
 
     private static final String EVENT_TYPE_LOGIN = "login";
+    private static final String EVENT_TYPE_LOGIN_SCHEMA = "schemas/events/login.json";
     private static final String EVENT_TYPE_VIEW = "view";
     private static final String TEST_SCOPE = "testScope";
 
@@ -98,6 +100,8 @@ public class BasicIT extends BaseIT {
     protected ProfileService profileService;
     @Inject @Filter(timeout = 600000)
     protected DefinitionsService definitionsService;
+    @Inject @Filter(timeout = 600000)
+    protected SchemaService schemaService;
 
     @Test
     public void testContextJS() throws IOException {
@@ -149,6 +153,13 @@ public class BasicIT extends BaseIT {
     @Test
     public void testMultipleLoginOnSameBrowser() throws IOException, InterruptedException {
         LOGGER.info("Start test testMultipleLoginOnSameBrowser");
+
+        schemaService.saveSchema(resourceAsString(EVENT_TYPE_LOGIN_SCHEMA));
+        keepTrying("Couldn't find login JSON schema",
+                () -> schemaService.getInstalledJsonSchemaIds(),
+                (schemaIds) -> (schemaIds.contains("https://unomi.apache.org/schemas/json/events/login/1-0-0")),
+                DEFAULT_TRYING_TIMEOUT, DEFAULT_TRYING_TRIES);
+
         // Add login event condition
         ConditionType conditionType = CustomObjectMapper.getObjectMapper().readValue(
                 new File("data/tmp/testLoginEventCondition.json").toURI().toURL(), ConditionType.class);
@@ -269,6 +280,13 @@ public class BasicIT extends BaseIT {
         checkVisitor1ResponseProperties(profileVisitor1.getProperties());
         Profile profileVisitor2 = profileService.load(profileIdVisitor2);
         checkVisitor2ResponseProperties(profileVisitor2.getProperties());
+
+        // cleanup schemas
+        schemaService.deleteSchema("https://unomi.apache.org/schemas/json/events/login/1-0-0");
+        keepTrying("Should not find login JSON schema anymore",
+                () -> schemaService.getInstalledJsonSchemaIds(),
+                (schemaIds) -> (!schemaIds.contains("https://unomi.apache.org/schemas/json/events/login/1-0-0")),
+                DEFAULT_TRYING_TIMEOUT, DEFAULT_TRYING_TRIES);
         LOGGER.info("End test testMultipleLoginOnSameBrowser");
     }
 
@@ -278,8 +296,12 @@ public class BasicIT extends BaseIT {
         CustomItem loginEventTarget = new CustomItem(visitorId, ITEM_TYPE_VISITOR);
         loginEventTarget.setProperties(loginEventProperties);
 
-        Event loginEvent = new Event(EVENT_TYPE_LOGIN, null, new Profile(""), TEST_SCOPE,
-                null, loginEventTarget, new Date());
+        // We use setters to avoid having auto-populated fields by the other event constructor methods.
+        Event loginEvent = new Event();
+        loginEvent.setEventType(EVENT_TYPE_LOGIN);
+        loginEvent.setScope(TEST_SCOPE);
+        loginEvent.setTarget(loginEventTarget);
+        loginEvent.setTimeStamp(new Date());
 
         ContextRequest contextRequest = new ContextRequest();
         contextRequest.setSource(sourceSite);
@@ -301,8 +323,14 @@ public class BasicIT extends BaseIT {
 
         customPageItem.setProperties(properties);
 
-        // Create page view event to mock a connection to a site
-        Event pageViewEvent = new Event(EVENT_TYPE_VIEW, null, new Profile(""), TEST_SCOPE, sourceSite, customPageItem, new Date());
+        // Create page view event to mock a connection to a site. We use setters to avoid having auto-populated fields
+        Event pageViewEvent = new Event();
+        pageViewEvent.setEventType(EVENT_TYPE_VIEW);
+        pageViewEvent.setSessionId(sessionId);
+        pageViewEvent.setScope(TEST_SCOPE);
+        pageViewEvent.setSource(sourceSite);
+        pageViewEvent.setTarget(customPageItem);
+        pageViewEvent.setTimeStamp(new Date());
 
         // Initialize context like if you display the first page on the website
         ContextRequest contextRequest = new ContextRequest();
diff --git a/itests/src/test/java/org/apache/unomi/itests/ModifyConsentIT.java b/itests/src/test/java/org/apache/unomi/itests/ModifyConsentIT.java
index 1ef7b80e7..1deb98cbe 100644
--- a/itests/src/test/java/org/apache/unomi/itests/ModifyConsentIT.java
+++ b/itests/src/test/java/org/apache/unomi/itests/ModifyConsentIT.java
@@ -72,7 +72,7 @@ public class ModifyConsentIT extends BaseIT {
         Assert.assertNotNull(profile);
         Assert.assertEquals(0, profile.getConsents().size());
 
-        Event modifyConsentEvent = new Event("modifyConsent", null, profile, null, null, profile, new Date());
+        Event modifyConsentEvent = new Event("modifyConsent", null, profile, null, null, null, new Date());
         modifyConsentEvent.setPersistent(false);
 
         ISO8601DateFormat dateFormat = new ISO8601DateFormat();
diff --git a/itests/src/test/java/org/apache/unomi/itests/PropertiesUpdateActionIT.java b/itests/src/test/java/org/apache/unomi/itests/PropertiesUpdateActionIT.java
index 8dd022a68..4628332e2 100644
--- a/itests/src/test/java/org/apache/unomi/itests/PropertiesUpdateActionIT.java
+++ b/itests/src/test/java/org/apache/unomi/itests/PropertiesUpdateActionIT.java
@@ -97,7 +97,7 @@ public class PropertiesUpdateActionIT extends BaseIT {
         Profile profile = profileService.load(PROFILE_TARGET_TEST_ID);
         Assert.assertNull(profile.getProperty("firstName"));
 
-        Event updateProperties = new Event("updateProperties", null, profile, null, null, profile, new Date());
+        Event updateProperties = new Event("updateProperties", null, profile, null, null, null, new Date());
         updateProperties.setPersistent(false);
 
         Map<String, Object> propertyToUpdate = new HashMap<>();
@@ -121,7 +121,7 @@ public class PropertiesUpdateActionIT extends BaseIT {
         Profile profileToUpdate = profileService.load(PROFILE_TEST_ID);
         Assert.assertNull(profileToUpdate.getProperty("firstName"));
 
-        Event updateProperties = new Event("updateProperties", null, profile, null, null, profile, new Date());
+        Event updateProperties = new Event("updateProperties", null, profile, null, null, null, new Date());
         updateProperties.setPersistent(false);
 
         Map<String, Object> propertyToUpdate = new HashMap<>();
@@ -140,7 +140,7 @@ public class PropertiesUpdateActionIT extends BaseIT {
     public void testUpdateProperties_CurrentProfile_PROPS_TO_ADD() throws InterruptedException {
         Profile profile = profileService.load(PROFILE_TEST_ID);
 
-        Event updateProperties = new Event("updateProperties", null, profile, null, null, profile, new Date());
+        Event updateProperties = new Event("updateProperties", null, profile, null, null, null, new Date());
         updateProperties.setPersistent(false);
 
         Map<String, Object> propertyToAdd = new HashMap<>();
@@ -169,7 +169,7 @@ public class PropertiesUpdateActionIT extends BaseIT {
     @Test
     public void testUpdateProperties_CurrentProfile_PROPS_TO_ADD_TO_SET() throws InterruptedException {
         Profile profile = profileService.load(PROFILE_TEST_ID);
-        Event updateProperties = new Event("updateProperties", null, profile, null, null, profile, new Date());
+        Event updateProperties = new Event("updateProperties", null, profile, null, null, null, new Date());
         updateProperties.setPersistent(false);
 
         Map<String, Object> propertyToAddToSet = new HashMap<>();
@@ -196,7 +196,7 @@ public class PropertiesUpdateActionIT extends BaseIT {
         propertyToAddToSet.put("properties.prop1", "New property 1 bis");
         propertyToAddToSet.put("properties.prop3", "New property 3 bis");
 
-        updateProperties = new Event("updateProperties", null, profile, null, null, profile, new Date());
+        updateProperties = new Event("updateProperties", null, profile, null, null, null, new Date());
         updateProperties.setPersistent(false);
         updateProperties.setProperty(UpdatePropertiesAction.PROPS_TO_ADD_TO_SET, propertyToAddToSet);
         updateProperties.setProperty(UpdatePropertiesAction.TARGET_ID_KEY, PROFILE_TEST_ID);
@@ -216,7 +216,7 @@ public class PropertiesUpdateActionIT extends BaseIT {
     @Test
     public void testUpdateProperties_CurrentProfile_PROPS_TO_DELETE() throws InterruptedException {
         Profile profile = profileService.load(PROFILE_TEST_ID);
-        Event updateProperties = new Event("updateProperties", null, profile, null, null, profile, new Date());
+        Event updateProperties = new Event("updateProperties", null, profile, null, null, null, new Date());
         updateProperties.setPersistent(false);
 
         Map<String, Object> propertyToAdd = new HashMap<>();
@@ -242,7 +242,7 @@ public class PropertiesUpdateActionIT extends BaseIT {
         List<String> propertyToDelete = new ArrayList<>();
         propertyToDelete.add("properties.prop1bis");
 
-        updateProperties = new Event("updateProperties", null, profile, null, null, profile, new Date());
+        updateProperties = new Event("updateProperties", null, profile, null, null, null, new Date());
         updateProperties.setPersistent(false);
         updateProperties.setProperty(UpdatePropertiesAction.PROPS_TO_DELETE, propertyToDelete);
         updateProperties.setProperty(UpdatePropertiesAction.TARGET_ID_KEY, PROFILE_TEST_ID);
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/anonymizeProfile.json b/itests/src/test/resources/schemas/events/login.json
similarity index 57%
rename from extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/anonymizeProfile.json
rename to itests/src/test/resources/schemas/events/login.json
index bdfabc0fa..a1118ba1d 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/anonymizeProfile.json
+++ b/itests/src/test/resources/schemas/events/login.json
@@ -1,19 +1,24 @@
 {
-  "$id": "https://unomi.apache.org/schemas/json/events/anonymizeProfile/1-0-0",
+  "$id": "https://unomi.apache.org/schemas/json/events/login/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
   "self":{
     "vendor":"org.apache.unomi",
     "target" : "events",
-    "name": "anonymizeProfile",
+    "name": "login",
     "format":"jsonschema",
     "version":"1-0-0"
   },
-  "title": "AnonymizeProfileEvent",
+  "title": "LoginEvent",
   "type": "object",
   "allOf": [{ "$ref": "https://unomi.apache.org/schemas/json/event/1-0-0" }],
   "properties" : {
+    "properties" : {
+      "type" : "object",
+      "maxProperties": 50
+    },
     "target" : {
-      "$ref" : "https://unomi.apache.org/schemas/json/profile/1-0-0"
+      "type" : "object",
+      "maxProperties": 50
     }
   }
 }
\ No newline at end of file
diff --git a/itests/src/test/resources/schemas/events/test-event-type.json b/itests/src/test/resources/schemas/events/test-event-type.json
index 8d5a928a2..3a30f59d8 100644
--- a/itests/src/test/resources/schemas/events/test-event-type.json
+++ b/itests/src/test/resources/schemas/events/test-event-type.json
@@ -3,6 +3,7 @@
   "$schema": "https://json-schema.org/draft/2019-09/schema",
   "self":{
     "vendor":"org.apache.unomi",
+    "target":"events",
     "name":"testEventType",
     "format":"jsonschema",
     "target":"events",
diff --git a/plugins/baseplugin/src/main/java/org/apache/unomi/plugins/baseplugin/actions/IncrementInterestAction.java b/plugins/baseplugin/src/main/java/org/apache/unomi/plugins/baseplugin/actions/IncrementInterestAction.java
index 0c2982362..3d76d1bee 100644
--- a/plugins/baseplugin/src/main/java/org/apache/unomi/plugins/baseplugin/actions/IncrementInterestAction.java
+++ b/plugins/baseplugin/src/main/java/org/apache/unomi/plugins/baseplugin/actions/IncrementInterestAction.java
@@ -89,7 +89,7 @@ public class IncrementInterestAction implements ActionExecutor {
         final Map<String, Object> propertyToUpdate = new HashMap<>();
         propertyToUpdate.put("properties.interests", profileInterestsMap);
 
-        final Event updatePropertiesEvent = new Event("updateProperties", null, profile, null, null, profile, new Date());
+        final Event updatePropertiesEvent = new Event("updateProperties", null, profile, null, null, null, new Date());
         updatePropertiesEvent.setProperty("update", propertyToUpdate);
 
         return eventService.send(updatePropertiesEvent);
diff --git a/plugins/baseplugin/src/main/java/org/apache/unomi/plugins/baseplugin/actions/SetPropertyAction.java b/plugins/baseplugin/src/main/java/org/apache/unomi/plugins/baseplugin/actions/SetPropertyAction.java
index 23d2364b5..870159ed4 100644
--- a/plugins/baseplugin/src/main/java/org/apache/unomi/plugins/baseplugin/actions/SetPropertyAction.java
+++ b/plugins/baseplugin/src/main/java/org/apache/unomi/plugins/baseplugin/actions/SetPropertyAction.java
@@ -62,7 +62,7 @@ public class SetPropertyAction implements ActionExecutor {
                 Map<String, Object> propertyToUpdate = new HashMap<>();
                 propertyToUpdate.put(propertyName, propertyValue);
 
-                Event updateProperties = new Event("updateProperties", event.getSession(), event.getProfile(), event.getSourceId(), null, event.getProfile(), new Date());
+                Event updateProperties = new Event("updateProperties", event.getSession(), event.getProfile(), event.getSourceId(), null, null, new Date());
                 updateProperties.setPersistent(false);
 
                 updateProperties.setProperty(UpdatePropertiesAction.PROPS_TO_UPDATE, propertyToUpdate);
diff --git a/rest/src/main/resources/META-INF/cxs/schemas/contextrequest/contextrequest.json b/rest/src/main/resources/META-INF/cxs/schemas/contextrequest/contextrequest.json
index 8284e73d1..880007751 100644
--- a/rest/src/main/resources/META-INF/cxs/schemas/contextrequest/contextrequest.json
+++ b/rest/src/main/resources/META-INF/cxs/schemas/contextrequest/contextrequest.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/contextrequest/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "contextRequest",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "ContextRequest",
   "type": "object",
   "properties": {
@@ -28,7 +34,7 @@
     "events": {
       "type": ["null", "array"],
       "items": {
-        "$ref": "https://unomi.apache.org/schemas/json/event/1-0-0"
+        "type": "object"
       }
     },
     "filters": {
diff --git a/rest/src/main/resources/META-INF/cxs/schemas/contextrequest/contextrequestparams.json b/rest/src/main/resources/META-INF/cxs/schemas/contextrequest/contextrequestparams.json
index 6e115f3cb..fe4a32896 100644
--- a/rest/src/main/resources/META-INF/cxs/schemas/contextrequest/contextrequestparams.json
+++ b/rest/src/main/resources/META-INF/cxs/schemas/contextrequest/contextrequestparams.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/contextrequestparams/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "contextRequestParams",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "ContextRequestParams",
   "type": "object",
   "properties": {
diff --git a/rest/src/main/resources/META-INF/cxs/schemas/contextrequest/source/source.json b/rest/src/main/resources/META-INF/cxs/schemas/contextrequest/source/source.json
index 4265f70bc..9e451fb3a 100644
--- a/rest/src/main/resources/META-INF/cxs/schemas/contextrequest/source/source.json
+++ b/rest/src/main/resources/META-INF/cxs/schemas/contextrequest/source/source.json
@@ -1,7 +1,13 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/contextrequest/source/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
-  "title": "Item",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "source",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
+  "title": "Source",
   "type": "object",
   "properties" : {
     "itemId" : {
diff --git a/rest/src/main/resources/META-INF/cxs/schemas/cookie.json b/rest/src/main/resources/META-INF/cxs/schemas/cookie.json
index 1e82ada08..8b6d01f1a 100644
--- a/rest/src/main/resources/META-INF/cxs/schemas/cookie.json
+++ b/rest/src/main/resources/META-INF/cxs/schemas/cookie.json
@@ -1,6 +1,12 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/cookie/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "cookie",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "Cookie",
   "type": "object",
   "properties": {
diff --git a/rest/src/main/resources/META-INF/cxs/schemas/eventscollectorrequest.json b/rest/src/main/resources/META-INF/cxs/schemas/eventscollectorrequest.json
index 781ff2862..783e8d2b3 100644
--- a/rest/src/main/resources/META-INF/cxs/schemas/eventscollectorrequest.json
+++ b/rest/src/main/resources/META-INF/cxs/schemas/eventscollectorrequest.json
@@ -1,18 +1,19 @@
 {
   "$id": "https://unomi.apache.org/schemas/json/eventscollectorrequest/1-0-0",
   "$schema": "https://json-schema.org/draft/2019-09/schema",
+  "self":{
+    "vendor":"org.apache.unomi",
+    "name": "eventsCollectorRequest",
+    "format":"jsonschema",
+    "version":"1-0-0"
+  },
   "title": "EventsCollectorRequest",
   "type": "object",
-  "allOf": [
-    {
-      "$ref": "https://unomi.apache.org/schemas/json/item/1-0-0"
-    }
-  ],
   "properties": {
     "events" : {
       "type": ["array"],
       "items": {
-        "$ref": "https://unomi.apache.org/schemas/json/event/1-0-0"
+        "type": "object"
       },
       "minItems": 1
     },
diff --git a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/login.json b/samples/login-integration/src/main/resources/META-INF/cxs/schemas/login.json
similarity index 93%
rename from extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/login.json
rename to samples/login-integration/src/main/resources/META-INF/cxs/schemas/login.json
index f00ef5874..17b814235 100644
--- a/extensions/json-schema/services/src/main/resources/META-INF/cxs/schemas/events/login.json
+++ b/samples/login-integration/src/main/resources/META-INF/cxs/schemas/login.json
@@ -14,7 +14,6 @@
   "properties" : {
     "properties" : {
       "type" : "object",
-      "unomiPropertyTypes" : [ "events" ],
       "maxProperties": 50
     },
     "target" : {
diff --git a/services/src/main/resources/META-INF/cxs/events/anonymizeProfile.json b/services/src/main/resources/META-INF/cxs/events/anonymizeProfile.json
deleted file mode 100644
index ef8dab271..000000000
--- a/services/src/main/resources/META-INF/cxs/events/anonymizeProfile.json
+++ /dev/null
@@ -1,39 +0,0 @@
-{
-  "type" : "anonymizeProfile",
-  "propertyTypes" : [
-    {
-      "itemId": "target",
-      "type": "set",
-      "childPropertyTypes": [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "scope",
-          "type" : "string"
-        },
-        {
-          "itemId" : "properties",
-          "type" : "set"
-        },
-        {
-          "itemId": "version",
-          "type": "long"
-        },
-        {
-          "itemId": "systemMetadata",
-          "type": "set"
-        }
-      ]
-    }
-  ]
-}
\ No newline at end of file
diff --git a/services/src/main/resources/META-INF/cxs/events/articleCompleted.json b/services/src/main/resources/META-INF/cxs/events/articleCompleted.json
deleted file mode 100644
index 9e316628e..000000000
--- a/services/src/main/resources/META-INF/cxs/events/articleCompleted.json
+++ /dev/null
@@ -1,77 +0,0 @@
-{
-  "type" : "articleCompleted",
-  "propertyTypes" : [
-    {
-      "itemId": "properties",
-      "type": "set"
-    },
-    {
-      "itemId" : "source",
-      "type": "set",
-      "childPropertyTypes" : [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "scope",
-          "type" : "string"
-        },
-        {
-          "itemId" : "properties",
-          "type" : "set"
-        },
-        {
-          "itemId": "version",
-          "type": "long"
-        },
-        {
-          "itemId": "systemMetadata",
-          "type": "set"
-        }
-      ]
-    },
-    {
-      "itemId" : "target",
-      "type": "set",
-      "childPropertyTypes" : [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "scope",
-          "type" : "string"
-        },
-        {
-          "itemId" : "properties",
-          "type" : "set"
-        },
-        {
-          "itemId": "version",
-          "type": "long"
-        },
-        {
-          "itemId": "systemMetadata",
-          "type": "set"
-        }
-      ]
-    }
-  ]
-}
\ No newline at end of file
diff --git a/services/src/main/resources/META-INF/cxs/events/form.json b/services/src/main/resources/META-INF/cxs/events/form.json
deleted file mode 100644
index 455116895..000000000
--- a/services/src/main/resources/META-INF/cxs/events/form.json
+++ /dev/null
@@ -1,77 +0,0 @@
-{
-  "type" : "form",
-  "propertyTypes" : [
-    {
-      "itemId": "properties",
-      "type": "set"
-    },
-    {
-      "itemId" : "source",
-      "type": "set",
-      "childPropertyTypes" : [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "scope",
-          "type" : "string"
-        },
-        {
-          "itemId" : "properties",
-          "type" : "set"
-        },
-        {
-          "itemId": "version",
-          "type": "long"
-        },
-        {
-          "itemId": "systemMetadata",
-          "type": "set"
-        }
-      ]
-    },
-    {
-      "itemId" : "target",
-      "type": "set",
-      "childPropertyTypes" : [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "scope",
-          "type" : "string"
-        },
-        {
-          "itemId" : "properties",
-          "type" : "set"
-        },
-        {
-          "itemId": "version",
-          "type": "long"
-        },
-        {
-          "itemId": "systemMetadata",
-          "type": "set"
-        }
-      ]
-    }
-  ]
-}
\ No newline at end of file
diff --git a/services/src/main/resources/META-INF/cxs/events/goal.json b/services/src/main/resources/META-INF/cxs/events/goal.json
deleted file mode 100644
index 11468cc55..000000000
--- a/services/src/main/resources/META-INF/cxs/events/goal.json
+++ /dev/null
@@ -1,83 +0,0 @@
-{
-  "type" : "goal",
-  "propertyTypes" : [
-    {
-      "itemId" : "source",
-      "type": "set"
-    },
-    {
-      "itemId" : "target",
-      "type": "set",
-      "childPropertyTypes" : [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "campaignId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "startEvent",
-          "type" : "set"
-        },
-        {
-          "itemId" : "targetEvent",
-          "type" : "set"
-        },
-        {
-          "itemId" : "metadata",
-          "type" : "set",
-          "childPropertyTypes" : [
-            {
-              "itemId": "id",
-              "type": "string"
-            },
-            {
-              "itemId": "name",
-              "type": "string"
-            },
-            {
-              "itemId": "description",
-              "type": "string"
-            },
-            {
-              "itemId": "scope",
-              "type": "string"
-            },
-            {
-              "itemId": "tags",
-              "multivalued" : true,
-              "type": "string"
-            },
-            {
-              "itemId": "enabled",
-              "type": "boolean"
-            },
-            {
-              "itemId": "missingPlugins",
-              "type": "boolean"
-            },
-            {
-              "itemId": "hidden",
-              "type": "boolean"
-            },
-            {
-              "itemId": "readOnly",
-              "type": "boolean"
-            }
-          ]
-        }
-      ]
-    }
-
-  ]
-}
\ No newline at end of file
diff --git a/services/src/main/resources/META-INF/cxs/events/identify.json b/services/src/main/resources/META-INF/cxs/events/identify.json
deleted file mode 100644
index 1fb001de4..000000000
--- a/services/src/main/resources/META-INF/cxs/events/identify.json
+++ /dev/null
@@ -1,73 +0,0 @@
-{
-  "type": "identify",
-  "propertyTypes": [
-    {
-      "itemId": "properties",
-      "type": "set"
-    },
-    {
-      "itemId" : "source",
-      "type": "set",
-      "childPropertyTypes" : [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "scope",
-          "type" : "string"
-        },
-        {
-          "itemId" : "properties",
-          "type" : "set"
-        },
-        {
-          "itemId": "version",
-          "type": "long"
-        },
-        {
-          "itemId": "systemMetadata",
-          "type": "set"
-        }
-      ]
-    },
-    {
-      "itemId" : "target",
-      "type": "set",
-      "childPropertyTypes" : [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "scope",
-          "type" : "string"
-        },
-        {
-          "itemId" : "properties",
-          "type" : "set"
-        },
-        {
-          "itemId": "version",
-          "type": "long"
-        },
-        {
-          "itemId": "systemMetadata",
-          "type": "set"
-        }
-      ]
-    }
-  ]
-}
diff --git a/services/src/main/resources/META-INF/cxs/events/incrementInterest.json b/services/src/main/resources/META-INF/cxs/events/incrementInterest.json
deleted file mode 100644
index 8604990b9..000000000
--- a/services/src/main/resources/META-INF/cxs/events/incrementInterest.json
+++ /dev/null
@@ -1,49 +0,0 @@
-{
-  "type" : "incrementInterest",
-  "propertyTypes" : [
-    {
-      "itemId": "properties",
-      "type": "set",
-      "childPropertyTypes": [
-        {
-          "itemId" : "interests",
-          "type" : "set"
-        }
-      ]
-    },
-    {
-      "itemId": "target",
-      "type": "set",
-      "childPropertyTypes": [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "scope",
-          "type" : "string"
-        },
-        {
-          "itemId" : "properties",
-          "type" : "set"
-        },
-        {
-          "itemId": "version",
-          "type": "long"
-        },
-        {
-          "itemId": "systemMetadata",
-          "type": "set"
-        }
-      ]
-    }
-  ]
-}
\ No newline at end of file
diff --git a/services/src/main/resources/META-INF/cxs/events/login.json b/services/src/main/resources/META-INF/cxs/events/login.json
deleted file mode 100644
index 4e6625567..000000000
--- a/services/src/main/resources/META-INF/cxs/events/login.json
+++ /dev/null
@@ -1,73 +0,0 @@
-{
-  "type": "login",
-  "propertyTypes": [
-    {
-      "itemId" : "source",
-      "type": "set",
-      "childPropertyTypes" : [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "scope",
-          "type" : "string"
-        },
-        {
-          "itemId" : "properties",
-          "type" : "set"
-        },
-        {
-          "itemId": "version",
-          "type": "long"
-        },
-        {
-          "itemId": "systemMetadata",
-          "type": "set"
-        }
-      ]
-    },
-    {
-      "itemId": "target",
-      "type": "set",
-      "childPropertyTypes": [
-        {
-          "itemId": "itemId",
-          "type": "string"
-        },
-        {
-          "itemId": "itemType",
-          "type": "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId": "scope",
-          "type": "string"
-        },
-        {
-          "itemId": "properties",
-          "type": "set"
-        },
-        {
-          "itemId": "version",
-          "type": "long"
-        },
-        {
-          "itemId": "systemMetadata",
-          "type": "set"
-        }
-      ]
-    }
-  ]
-}
diff --git a/services/src/main/resources/META-INF/cxs/events/modifyConsent.json b/services/src/main/resources/META-INF/cxs/events/modifyConsent.json
deleted file mode 100644
index 5eec0bfb5..000000000
--- a/services/src/main/resources/META-INF/cxs/events/modifyConsent.json
+++ /dev/null
@@ -1,105 +0,0 @@
-{
-  "type" : "modifyConsent",
-  "propertyTypes" : [
-    {
-      "itemId" : "source",
-      "type": "set",
-      "childPropertyTypes" : [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "scope",
-          "type" : "string"
-        },
-        {
-          "itemId" : "properties",
-          "type" : "set"
-        },
-        {
-          "itemId": "version",
-          "type": "long"
-        },
-        {
-          "itemId": "systemMetadata",
-          "type": "set"
-        }
-      ]
-    },
-    {
-      "itemId" : "target",
-      "type" : "set",
-      "childPropertyTypes" : [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "scope",
-          "type" : "string"
-        },
-        {
-          "itemId" : "properties",
-          "type" : "set"
-        },
-        {
-          "itemId": "version",
-          "type": "long"
-        },
-        {
-          "itemId": "systemMetadata",
-          "type": "set"
-        }
-      ]
-    },
-    {
-      "itemId" : "properties",
-      "type" : "set",
-      "childPropertyTypes" : [
-        {
-          "itemId" : "consent",
-          "type" : "set",
-          "childPropertyTypes" : [
-            {
-              "itemId" : "scope",
-              "type" : "string"
-            },
-            {
-              "itemId" : "typeIdentifier",
-              "type" : "string"
-            },
-            {
-              "itemId" : "status",
-              "type" : "string"
-            },
-            {
-              "itemId" : "statusDate",
-              "type" : "date"
-            },
-            {
-              "itemId" : "revokeDate",
-              "type" : "date"
-            }
-          ]
-        }
-      ]
-    }
-  ]
-}
\ No newline at end of file
diff --git a/services/src/main/resources/META-INF/cxs/events/profileDeleted.json b/services/src/main/resources/META-INF/cxs/events/profileDeleted.json
deleted file mode 100644
index 62fed55ef..000000000
--- a/services/src/main/resources/META-INF/cxs/events/profileDeleted.json
+++ /dev/null
@@ -1,39 +0,0 @@
-{
-  "type" : "profileDeleted",
-  "propertyTypes" : [
-    {
-      "itemId": "target",
-      "type": "set",
-      "childPropertyTypes": [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "scope",
-          "type" : "string"
-        },
-        {
-          "itemId" : "properties",
-          "type" : "set"
-        },
-        {
-          "itemId": "version",
-          "type": "long"
-        },
-        {
-          "itemId": "systemMetadata",
-          "type": "set"
-        }
-      ]
-    }
-  ]
-}
\ No newline at end of file
diff --git a/services/src/main/resources/META-INF/cxs/events/profileUpdated.json b/services/src/main/resources/META-INF/cxs/events/profileUpdated.json
deleted file mode 100644
index 78c675a26..000000000
--- a/services/src/main/resources/META-INF/cxs/events/profileUpdated.json
+++ /dev/null
@@ -1,39 +0,0 @@
-{
-  "type": "profileUpdated",
-  "propertyTypes" : [
-    {
-      "itemId": "target",
-      "type": "set",
-      "childPropertyTypes": [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "scope",
-          "type" : "string"
-        },
-        {
-          "itemId" : "properties",
-          "type" : "set"
-        },
-        {
-          "itemId": "version",
-          "type": "long"
-        },
-        {
-          "itemId": "systemMetadata",
-          "type": "set"
-        }
-      ]
-    }
-  ]
-}
diff --git a/services/src/main/resources/META-INF/cxs/events/ruleFired.json b/services/src/main/resources/META-INF/cxs/events/ruleFired.json
deleted file mode 100644
index 2a0f4c67b..000000000
--- a/services/src/main/resources/META-INF/cxs/events/ruleFired.json
+++ /dev/null
@@ -1,91 +0,0 @@
-{
-  "type" : "ruleFired",
-  "propertyTypes" : [
-    {
-      "itemId" : "source",
-      "type": "set"
-    },
-    {
-      "itemId" : "target",
-      "type": "set",
-      "childPropertyTypes" : [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "linkedItems",
-          "type" : "string",
-          "multivalued" : true
-        },
-        {
-          "itemId" : "priority",
-          "type" : "long"
-        },
-        {
-          "itemId" : "raiseEventOnlyOnceForProfile",
-          "type" : "boolean"
-        },
-        {
-          "itemId" : "raiseEventOnlyOnceForSession",
-          "type" : "boolean"
-        },
-        {
-          "itemId" : "raiseEventOnlyOnce",
-          "type" : "boolean"
-        },
-        {
-          "itemId" : "metadata",
-          "type" : "set",
-          "childPropertyTypes" : [
-            {
-              "itemId": "id",
-              "type": "string"
-            },
-            {
-              "itemId": "name",
-              "type": "string"
-            },
-            {
-              "itemId": "description",
-              "type": "string"
-            },
-            {
-              "itemId": "scope",
-              "type": "string"
-            },
-            {
-              "itemId": "tags",
-              "multivalued" : true,
-              "type": "string"
-            },
-            {
-              "itemId": "enabled",
-              "type": "boolean"
-            },
-            {
-              "itemId": "missingPlugins",
-              "type": "boolean"
-            },
-            {
-              "itemId": "hidden",
-              "type": "boolean"
-            },
-            {
-              "itemId": "readOnly",
-              "type": "boolean"
-            }
-          ]
-        }
-      ]
-    }
-  ]
-}
\ No newline at end of file
diff --git a/services/src/main/resources/META-INF/cxs/events/search.json b/services/src/main/resources/META-INF/cxs/events/search.json
deleted file mode 100644
index 94fb45c12..000000000
--- a/services/src/main/resources/META-INF/cxs/events/search.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "type": "search",
-  "propertyTypes": [
-    {
-      "itemId": "properties",
-      "type": "set",
-      "childPropertyTypes": [
-        {
-          "itemId": "originForm",
-          "type": "string"
-        },
-        {
-          "itemId": "language",
-          "type": "string"
-        },
-        {
-          "itemId": "keyword",
-          "type": "string"
-        },
-        {
-          "itemId": "origin",
-          "type": "string"
-        }
-      ]
-    },
-    {
-      "itemId": "target",
-      "type": "set",
-      "childPropertyTypes": [
-        {
-          "itemId": "itemId",
-          "type": "string"
-        },
-        {
-          "itemId": "itemType",
-          "type": "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId": "scope",
-          "type": "string"
-        },
-        {
-          "itemId": "properties",
-          "type": "set"
-        }
-      ]
-    }
-  ]
-}
diff --git a/services/src/main/resources/META-INF/cxs/events/sessionCreated.json b/services/src/main/resources/META-INF/cxs/events/sessionCreated.json
deleted file mode 100644
index 0d2764724..000000000
--- a/services/src/main/resources/META-INF/cxs/events/sessionCreated.json
+++ /dev/null
@@ -1,56 +0,0 @@
-{
-  "type" : "sessionCreated",
-  "propertyTypes" : [
-    {
-      "itemId" : "target",
-      "type": "set",
-      "childPropertyTypes" : [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "scope",
-          "type" : "string"
-        },
-        {
-          "itemId" : "profileId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "profile",
-          "type" : "set"
-        },
-        {
-          "itemId" : "properties",
-          "type" : "set"
-        },
-        {
-          "itemId" : "systemProperties",
-          "type" : "set"
-        },
-        {
-          "itemId" : "lastEventDate",
-          "type" : "date"
-        },
-        {
-          "itemId" : "size",
-          "type" : "long"
-        },
-        {
-          "itemId" : "duration",
-          "type" : "long"
-        }
-      ]
-    }
-
-  ]
-}
\ No newline at end of file
diff --git a/services/src/main/resources/META-INF/cxs/events/sessionReassigned.json b/services/src/main/resources/META-INF/cxs/events/sessionReassigned.json
deleted file mode 100644
index d69801b5a..000000000
--- a/services/src/main/resources/META-INF/cxs/events/sessionReassigned.json
+++ /dev/null
@@ -1,59 +0,0 @@
-{
-  "type" : "sessionReassigned",
-  "propertyTypes" : [
-    {
-      "itemId" : "source",
-      "type": "set"
-    },
-    {
-      "itemId" : "target",
-      "type": "set",
-      "childPropertyTypes" : [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "scope",
-          "type" : "string"
-        },
-        {
-          "itemId" : "profileId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "profile",
-          "type" : "set"
-        },
-        {
-          "itemId" : "properties",
-          "type" : "set"
-        },
-        {
-          "itemId" : "systemProperties",
-          "type" : "set"
-        },
-        {
-          "itemId" : "lastEventDate",
-          "type" : "date"
-        },
-        {
-          "itemId" : "size",
-          "type" : "long"
-        },
-        {
-          "itemId" : "duration",
-          "type" : "long"
-        }
-      ]
-    }
-  ]
-}
\ No newline at end of file
diff --git a/services/src/main/resources/META-INF/cxs/events/updateProperties.json b/services/src/main/resources/META-INF/cxs/events/updateProperties.json
deleted file mode 100644
index 2be02f4fa..000000000
--- a/services/src/main/resources/META-INF/cxs/events/updateProperties.json
+++ /dev/null
@@ -1,69 +0,0 @@
-{
-  "type": "updateProperties",
-  "propertyTypes" : [
-    {
-      "itemId": "properties",
-      "type": "set",
-      "childPropertyTypes" : [
-        {
-          "itemId" : "targetId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "targetType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "add",
-          "type" : "set"
-        },
-        {
-          "itemId" : "update",
-          "type" : "set"
-        },
-        {
-          "itemId" : "delete",
-          "type" : "set"
-        }
-      ]
-    },
-    {
-      "itemId": "target",
-      "type": "set"
-    },
-    {
-      "itemId" : "source",
-      "type": "set",
-      "childPropertyTypes" : [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "scope",
-          "type" : "string"
-        },
-        {
-          "itemId" : "properties",
-          "type" : "set"
-        },
-        {
-          "itemId": "version",
-          "type": "long"
-        },
-        {
-          "itemId": "systemMetadata",
-          "type": "set"
-        }
-      ]
-    }
-  ]
-}
diff --git a/services/src/main/resources/META-INF/cxs/events/view.json b/services/src/main/resources/META-INF/cxs/events/view.json
deleted file mode 100644
index a07398f92..000000000
--- a/services/src/main/resources/META-INF/cxs/events/view.json
+++ /dev/null
@@ -1,77 +0,0 @@
-{
-  "type" : "view",
-  "propertyTypes" : [
-    {
-      "itemId": "properties",
-      "type": "set"
-    },
-    {
-      "itemId" : "source",
-      "type": "set",
-      "childPropertyTypes" : [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "scope",
-          "type" : "string"
-        },
-        {
-          "itemId" : "properties",
-          "type" : "set"
-        },
-        {
-          "itemId": "version",
-          "type": "long"
-        },
-        {
-          "itemId": "systemMetadata",
-          "type": "set"
-        }
-      ]
-    },
-    {
-      "itemId" : "target",
-      "type": "set",
-      "childPropertyTypes" : [
-        {
-          "itemId" : "itemId",
-          "type" : "string"
-        },
-        {
-          "itemId" : "itemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "customItemType",
-          "type" : "string"
-        },
-        {
-          "itemId" : "scope",
-          "type" : "string"
-        },
-        {
-          "itemId" : "properties",
-          "type" : "set"
-        },
-        {
-          "itemId": "version",
-          "type": "long"
-        },
-        {
-          "itemId": "systemMetadata",
-          "type": "set"
-        }
-      ]
-    }
-  ]
-}
\ No newline at end of file