mitre-attack
diff --git a/‎CHANGELOG.md
+5-1 b/‎CHANGELOG.md
+5-1
diff --git a/‎mitreattack/attackToExcel/attackToExcel.py
+1-2 b/‎mitreattack/attackToExcel/attackToExcel.py
+1-2
diff --git a/‎mitreattack/collections/__init__.py
-1 b/‎mitreattack/collections/__init__.py
-1
diff --git a/‎mitreattack/collections/stix_to_collection.py
-137 b/‎mitreattack/collections/stix_to_collection.py
-137
@@ -1,4 +1,8 @@
-# v3.0.9 - 10 April 2025
+# v4.0.0 - 22 April 2025
+
+## Breaking change
+
+- Removed TAXII 2.0 functionality for multiple scripts due to cti-taxii.mitre.org going offline December 2024
 
 ## Fixes
 
 
@@ -347,8 +347,7 @@ def main():
         "-remote",
         type=str,
         default=None,
-        help="remote url of an ATT&CK workbench server. If omitted, stix data will be acquired from the"
-        " official ATT&CK Taxii server (cti-taxii.mitre.org)",
+        help="remote url of an ATT&CK workbench server.",
     )
     parser.add_argument(
         "-stix-file",
 
@@ -1,3 +1,2 @@
 from .index_to_markdown import *
 from .collection_to_index import *
-from .stix_to_collection import *
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,2 @@`
`1`	`1`	`from .index_to_markdown import *`
`2`	`2`	`from .collection_to_index import *`
`3`		`-from .stix_to_collection import *`