update changelog

changelog.md

@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file.
 
+## [0.71] - 2024-11-04
+- Remove use of feature not available in python 3.6
+- Shutdown executors explicitly when we are done with them
+
+## [0.70] - 2024-11-04
+- Broken release
+
 ## [0.69] - 2024-11-04
 - Remove EAP dashboard from NREN access dropdown by removing customers tag
 - Ensure process executors are always shutdown in case of errors or when the with block is exited.