The following known issues have be found in CDAP/CDF 6.3.0:
Google Bigtable batch source is broken
PLUGIN-610: Google Bigtable batch source plugin is not working in CDAP/CDF 6.3.0. All pipelines that include the Bigtable source will fail. This is a regression and will be fixed in 6.4.0 and future versions of 6.3.x.
Workaround: Before future patch versions of 6.3.0 are available, the fix can be made available on HUB based on request.
Pipeline fails when FTP batch source File System Property uses a macro
PLUGIN-606: If an FTP batch source File System Property uses a macro, the pipeline will fail with the following error:
File system properties must be a valid json
Workaround: Download the latest version of the FTP plugins (version 3.0.0) from the Hub.
Wrangler Generate UUID directive is broken
CDAP-17732: The Generate UUID directive has an incorrect implementation which causes conflicts in the generated UUID.
Workaround: Use the Add Field transformation to add a unique id field to each record.