chore(release): 6.0.0-alpha.19 [skip ci]

* Remove deprecation `DEPPS1`: Native MongoDB syntax in aggregation pipeline ([parse-community#8362](parse-community#8362)) ([d0d30c4](parse-community@d0d30c4))

* The MongoDB aggregation pipeline requires native MongoDB syntax instead of the custom Parse Server syntax; for example pipeline stage names require a leading dollar sign like `$match` and the MongoDB document ID is referenced using `_id` instead of `objectId` (parse-community#8362) ([d0d30c4](d0d30c4))

Author: semantic-release-bot

changelogs/CHANGELOG_alpha.md

@@ -1,3 +1,15 @@
+# [6.0.0-alpha.19](https://github.com/parse-community/parse-server/compare/6.0.0-alpha.18...6.0.0-alpha.19) (2023-01-05)
+
+
+### Features
+
+* Remove deprecation `DEPPS1`: Native MongoDB syntax in aggregation pipeline ([#8362](https://github.com/parse-community/parse-server/issues/8362)) ([d0d30c4](https://github.com/parse-community/parse-server/commit/d0d30c4f1394f563724644a8fc81734be538a2c0))
+
+
+### BREAKING CHANGES
+
+* The MongoDB aggregation pipeline requires native MongoDB syntax instead of the custom Parse Server syntax; for example pipeline stage names require a leading dollar sign like `$match` and the MongoDB document ID is referenced using `_id` instead of `objectId` (#8362) ([d0d30c4](d0d30c4))
+
 # [6.0.0-alpha.18](https://github.com/parse-community/parse-server/compare/6.0.0-alpha.17...6.0.0-alpha.18) (2023-01-05)