Added changelog

Author: dhanur-sharma

CHANGELOG.md

@@ -183,3 +183,14 @@ For each PR made, an entry should be added to this changelog. It should contain
       - physics_of_the_cosmos
       - stsci_space_telescope_science_institute
     - Once the front end has been updated to allow for tag edits, all astrophysics collections will be marked to be run through the pipeline
+
+- 1298-csv-export-command-for-urls
+  - Description: Added a new Django management command to export URLs (DumpUrl, DeltaUrl, or CuratedUrl) to CSV files for analysis or backup purposes. The command allows filtering by collection and provides configurable export options.
+  - Changes:
+    - Created a new management command `export_urls_to_csv.py` to extract URL data to CSV format
+    - Implemented options to filter exports by model type and specific collections
+    - Added support for excluding full text content with the `--full_text` flag to reduce file size
+    - Included proper handling for paired fields (tdamm_tag_manual, tdamm_tag_ml)
+    - Added automatic creation of a dedicated `csv_exports` directory for storing export files
+    - Implemented batched processing to efficiently handle large datasets
+    - Added progress reporting during export operations