fix: PR comments

Author: sagar-salvi-apptware

docs/how/updating-datahub.md

@@ -49,7 +49,8 @@ This file documents any backwards-incompatible changes in DataHub and assists pe
 - #11570 - The `DatahubClientConfig`'s server field no longer defaults to `http://localhost:8080`. Be sure to explicitly set this.
 - #11570 - If a `datahub_api` is explicitly passed to a stateful ingestion config provider, it will be used. We previously ignored it if the pipeline context also had a graph object.
 - #11518 - DataHub Garbage Collection: Various entities that are soft-deleted (after 10d) or are timeseries _entities_ (dataprocess, execution requests) will be removed automatically using logic in the `datahub-gc` ingestion source.
-- #12020 - Removed the `sqlparse` and `sqllineage` dependencies from ingestion and eliminated the `sql_parser` configuration from the Redash source, as Redash now exclusively uses the SQLGlot-based parser for lineage extraction.
+- #12020 - Removed `sql_parser` configuration from the Redash source, as Redash now exclusively uses the sqlglot-based parser for lineage extraction.
+- #12020 - Removed `datahub.utilities.sql_parser`, `datahub.utilities.sql_parser_base` and `datahub.utilities.sql_lineage_parser_impl` module along with `SqlLineageSQLParser` and `DefaultSQLParser`. Use `create_lineage_sql_parsed_result` from `datahub.sql_parsing.sqlglot_lineage` module instead.
 
 ### Potential Downtime