From 0c8f70a03f91317641fe8cf7028064e8b80c32f3 Mon Sep 17 00:00:00 2001
From: Charissa Miller <48832936+clemiller@users.noreply.github.com>
Date: Thu, 29 Feb 2024 09:26:25 -0500
Subject: [PATCH] 622 select by data source (#623)

* bug fix

* update changelog

* bump version

* add release date
---
 CHANGELOG.md                                   | 5 +++++
 nav-app/package-lock.json                      | 4 ++--
 nav-app/package.json                           | 2 +-
 nav-app/src/app/classes/stix/data-component.ts | 4 ++--
 4 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index bab31131d..58ffea9c6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,11 @@
     The creation of the tag can be disabled with the --no-git-tag-version if desired.
 -->
 
+# 4.9.4 - 29 February 2024
+
+## Fixes
+- Fixed a bug with selecting techniques by data sources in the search & multi-select interface. See issue [#622](https://github.com/mitre-attack/attack-navigator/issues/622).
+
 # 4.9.3 - 27 February 2024
 
 ## Fixes
diff --git a/nav-app/package-lock.json b/nav-app/package-lock.json
index 56d5c669d..498a6adb6 100644
--- a/nav-app/package-lock.json
+++ b/nav-app/package-lock.json
@@ -1,12 +1,12 @@
 {
     "name": "attack-navigator",
-    "version": "4.9.3",
+    "version": "4.9.4",
     "lockfileVersion": 2,
     "requires": true,
     "packages": {
         "": {
             "name": "attack-navigator",
-            "version": "4.9.3",
+            "version": "4.9.4",
             "license": "Apache-2.0",
             "dependencies": {
                 "@angular/animations": "^14.3.0",
diff --git a/nav-app/package.json b/nav-app/package.json
index ebdc7129f..45e4f376a 100644
--- a/nav-app/package.json
+++ b/nav-app/package.json
@@ -5,7 +5,7 @@
         "type": "git",
         "url": "https://github.com/mitre-attack/attack-navigator.git"
     },
-    "version": "4.9.3",
+    "version": "4.9.4",
     "license": "Apache-2.0",
     "scripts": {
         "ng": "ng",
diff --git a/nav-app/src/app/classes/stix/data-component.ts b/nav-app/src/app/classes/stix/data-component.ts
index da9bdcf37..efdb2fd16 100644
--- a/nav-app/src/app/classes/stix/data-component.ts
+++ b/nav-app/src/app/classes/stix/data-component.ts
@@ -13,7 +13,7 @@ export class DataComponent extends StixObject {
     /**
      * Get techniques related to the data component
      * @param domainVersionID the ID of the domain and version
-     * @returns {string[]} technique IDs used by the data component
+     * @returns {Technique[]} list of techniques used by the data component
      */
     public techniques(domainVersionID): string[] {
         const techniques = [];
@@ -23,7 +23,7 @@ export class DataComponent extends StixObject {
         if (relationships.has(this.id)) {
             relationships.get(this.id).forEach((targetID) => {
                 const technique = domain.techniques.find((t) => t.id === targetID);
-                if (technique) techniques.push(technique.id);
+                if (technique) techniques.push(technique);
             });
         }
         return techniques;