Urgent: Why Migrate Now?
Critical Stability Vulnerability
API v2 has a major flaw: when the Cassandra database slows, v2 API threads hang while fetching enrichment data. This leads to 500 errors and significant customer impact, even for aggregators who don't use the data.
V3 Is the Standard
API v3 resolves this vulnerability. All other digital channels have already migrated. V2 is a frozen legacy version and will not receive future updates or fixes.
Benefits of Upgrading to V3
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Eliminate Risk: Immediately fix the critical thread-hanging vulnerability causing 500 errors.
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Align with Digital Channels: Achieve parity with the current, supported API version used across the firm.
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Enhanced Capabilities: Support for Unique Location ID (ULID), standardized transaction types, and improved field consistency.
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Smoother Integration: Cleaner, more consistent field names reduce future rework and simplify development.