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Type: Task
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Resolution: Fixed
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Priority: Major - P3
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Affects Version/s: 4.9 Required
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Component/s: None
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None
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Fully Compatible
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Repl 2020-10-19, Repl 2020-11-02
Write C++ code that runs at server startup to create a table that defines the legal FCV transitions for the server . The table can be generated from values in FeatureCompatibilityVersionParser.
Update validateUpgradeRequest and validateDowngradeRequest to use the FCV transition table.
- related to
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SERVER-50758 Investigate FCV code for opportunities to refactor
- Closed