The following known issues have be found in CDAP/CDF 6.3.0:
Google Bigtable
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batch source is broken
PLUGIN-610: Google Bigtable Batch Source 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: You must specify an empty JSON string for File System Properties for the plugin to work.