diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 975e51c6..4d204362 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-    ".": "4.0.0-alpha.6"
+    ".": "4.0.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 849ae5c6..dfa9481a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,19 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+## [4.0.0](https://github.com/MapColonies/ingestion-trigger/compare/v4.0.0-alpha.6...v4.0.0) (2026-02-08)
+
+
+### Features
+
+* added abort api endpoint (MAPCO-8328) ([#59](https://github.com/MapColonies/ingestion-trigger/issues/59)) ([345d894](https://github.com/MapColonies/ingestion-trigger/commit/345d894e5df36cd248819989271fe106439196d5))
+
+
+### Bug Fixes
+
+* fix validaiton table deletion (MAPCO-9740) ([#62](https://github.com/MapColonies/ingestion-trigger/issues/62)) ([444db18](https://github.com/MapColonies/ingestion-trigger/commit/444db1884c082f484d10320db4b691757d7f8255))
+* update helm labels to match selector for mclabels integration ([#58](https://github.com/MapColonies/ingestion-trigger/issues/58)) ([0199724](https://github.com/MapColonies/ingestion-trigger/commit/019972455aef02dbe2ce7c488a2b622217b7953e))
+
 ## [4.0.0-alpha.2](https://github.com/MapColonies/ingestion-trigger/compare/v4.0.0-alpha.1...v4.0.0-alpha.2) (2025-11-16)
 
 
diff --git a/helm/Chart.yaml b/helm/Chart.yaml
index 8f5805de..42c40d61 100644
--- a/helm/Chart.yaml
+++ b/helm/Chart.yaml
@@ -2,10 +2,9 @@ apiVersion: v2
 name: ingestion-trigger
 description: A Helm chart for ingestion-trigger service
 type: application
-version: 4.0.0-alpha.6
-appVersion: 4.0.0-alpha.6
+version: 4.0.0
+appVersion: 4.0.0
 dependencies:
   - name: mclabels
     version: 1.0.1
     repository: oci://acrarolibotnonprod.azurecr.io/helm/infra
-    
diff --git a/openapi3.yaml b/openapi3.yaml
index 2a2ce3ff..0c5123df 100644
--- a/openapi3.yaml
+++ b/openapi3.yaml
@@ -3,8 +3,9 @@ security: []
 info:
   title: ingestion-trigger
   description: >-
-    Service that designed to validate and trigger ingestion of new layers from raw data and update existing layers
-  version: 4.0.0-alpha.6
+    Service that designed to validate and trigger ingestion of new layers from
+    raw data and update existing layers
+  version: 4.0.0
   license:
     name: MIT
     url: https://opensource.org/licenses/MIT
@@ -124,7 +125,9 @@ paths:
         - ingestion
       summary: retry a failed or completed ingestion job with task failures
       description: >-
-        Retries an ingestion job that has failed or completed with errors.  This endpoint handles failures from any task in the ingestion workflow. The job must be in FAILED or COMPLETED status.
+        Retries an ingestion job that has failed or completed with errors.  This
+        endpoint handles failures from any task in the ingestion workflow. The
+        job must be in FAILED or COMPLETED status.
       parameters:
         - name: jobId
           in: path
@@ -137,7 +140,9 @@ paths:
         '200':
           description: OK
         '400':
-          description: Bad request - Job status is not FAILED, SUSPENDED or required parameters are missing
+          description: >-
+            Bad request - Job status is not FAILED, SUSPENDED or required
+            parameters are missing
           content:
             application/json:
               schema:
@@ -178,7 +183,8 @@ paths:
         - ingestion
       summary: abort an active ingestion job
       description: >-
-        Aborts an ingestion job that is currently active or pending, preventing any further processing.
+        Aborts an ingestion job that is currently active or pending, preventing
+        any further processing.
       parameters:
         - name: jobId
           in: path
@@ -205,7 +211,9 @@ paths:
                 $ref: >-
                   ./Schema/ingestionTrigger/responses/ingestionTriggerResponses.yaml#/components/schemas/errorMessage
         '409':
-          description: Conflict - Unable to abort job due to current state (e.g., already completed or in finalization)
+          description: >-
+            Conflict - Unable to abort job due to current state (e.g., already
+            completed or in finalization)
           content:
             application/json:
               schema:
@@ -239,7 +247,8 @@ paths:
             schema:
               $ref: '#/components/schemas/GpkgInputFiles'
             example:
-              gpkgFilesPath: ['path/to/blue_marble.gpkg']
+              gpkgFilesPath:
+                - path/to/blue_marble.gpkg
       responses:
         '200':
           description: OK
@@ -318,7 +327,6 @@ paths:
               schema:
                 $ref: >-
                   ./Schema/ingestionTrigger/responses/ingestionTriggerResponses.yaml#/components/schemas/errorMessage
-
 components:
   schemas:
     CallbackUrls:
@@ -328,7 +336,8 @@ components:
         type: string
         pattern: ^https?:\/\/[^\s/$.?#].[^\s]*$
         description: callback url for ingestion status notifications
-      example: ['https://my-dns-for-callback']
+      example:
+        - https://my-dns-for-callback
     GpkgFilesPath:
       type: array
       minItems: 1
@@ -337,7 +346,8 @@ components:
         type: string
         pattern: ^(\/?[\w-]+)(\/[\w-]+)*\/[\wא-ת\.-]+\.gpkg$
         description: gpkg source file paths
-      example: ['path/to/example.gpkg']
+      example:
+        - path/to/example.gpkg
     IngestionNewLayerMetadata:
       type: object
       required:
@@ -441,12 +451,12 @@ components:
       type: string
       pattern: ^(\/?[\w-]+)(\/[\w-]+)*\/ShapeMetadata\.shp$
       description: metadata shape file path
-      example: 'path/to/ShapeMetadata.shp'
+      example: path/to/ShapeMetadata.shp
     ProductShapefilePath:
       type: string
       pattern: ^(\/?[\w-]+)(\/[\w-]+)*\/Product\.shp$
       description: product shape file path
-      example: 'path/to/Product.shp'
+      example: path/to/Product.shp
     SuccessfulIngestionResponse:
       type: object
       required:
diff --git a/package-lock.json b/package-lock.json
index 3a0f9add..8e557d8f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "ingestion-trigger",
-  "version": "4.0.0-alpha.6",
+  "version": "4.0.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "ingestion-trigger",
-      "version": "4.0.0-alpha.6",
+      "version": "4.0.0",
       "hasInstallScript": true,
       "license": "ISC",
       "dependencies": {
diff --git a/package.json b/package.json
index 9f8f6e7b..d71491d2 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ingestion-trigger",
-  "version": "4.0.0-alpha.6",
+  "version": "4.0.0",
   "description": "Service that designed to validate and trigger ingestion of new layers from raw data and update existing layers",
   "main": "./src/index.ts",
   "scripts": {