AwReporting is an open-source Java framework that is optimized for large-scale retrieval of AdWords API reports.

We plan to release a new major version (v2.0) within the next few months that will

• provide a full suite of reports with a full list of fields
• support using raw enum values and excluding hidden accounts

This release will have some backwards incompatible changes, such as

• uses report type names with “AW_” prefix as database table names
• uses field names as database column names
• renames setting “mccAccountId” to “managerAccountId” in properties file
• renames setting "aw.report.downloader.retries.count" to "aw.report.downloader.num.attempts"
• renames processor type setting’s options from “ON_FILE” to “FILE”, and “ON_MEMORY” to “STREAM”
• removes “-debug” and “-verbose” command line options, and depends on log configuration file (default one is log4j.properties) for setting logging granularity
• removes server modules (aw-reporting-server and aw-reporting-server-appengine) in the new release since they have third-party dependencies that are not actively maintained

If you are actively using the aw-reporting-server or aw-reporting-server-appengine module or have any questions about this upcoming release, please let us know on this forum thread.
Zhuo Chen, AdWords API Team

Source: Google Ads Developer Blog