Flag import

The Reflag import tool lets you quickly migrate all your flags and segments from LaunchDarkly to Reflag

To import your flags into Reflag from LaunchDarkly, you need a LaunchDarkly API key. The import tool will retrieve your flags and segments and map the rules to Reflag rules. It only take a couple of minutes to kick-start your migration.

Notes

The import tool will warn you when it encounters rules that cannot be mapped directly to Reflag. This list shows when the import tool will warn you:

  • Multivariate flags are skipped. These must currently be migrated manually. We can help if you get in touch.

  • Flag rules that explicitly serve false are skipped

  • Reflag supports percentage-based rollouts for flags, but not for segments. Unless the percentage is currently at 100%, percentage-based rule for segments will be skipped.

  • Some LaunchDarkly operators do not map directly to Reflag. Here are the concessions:

LaunchDarkly
Reflag

lessThanOrEqual/greaterThanOrEqual

lessThan/greaterThan

startsWith/endsWith/matches

contains

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