flinku_sdk 0.7.3

Official Flutter SDK for Flinku — deferred deep linking for iOS and Android. A practical alternative and replacement for Firebase Dynamic Links after the shutdown.

0.7.3 - 2026-09-22

• Optional customDomain on Flinku.configure for active custom link domains; createLinkInstant and clipboard matching use it when set.
• baseUrl is validated as https://{subdomain}.flku.dev; API requests use https://flku.dev.

0.7.2 - 2026-09-03

• createLinkInstant retries the background POST up to three times (1s, 2s, 4s backoff) on transient failures (network, timeout, 5xx, 429). Terminal errors (400, 403, 409) are not retried.

0.7.1 - 2026-09-02

• Metadata and documentation only: updated pub.dev description, README, and added referral topic. No code changes.

0.7.0 - 2026-07-21

• Flinku.resetAll() — testing-only full local wipe (match cache, user id, pending referral, tracked-once flags). Does not change reset() behaviour.
• Pending referral index entry is removed when a pending referral record expires by TTL.

0.6.0

• Pending referral attribution is stored separately from the match cache (flinku_pending_referral_{projectId})
• Flinku.reset() no longer clears referral attribution or the stored user id
• Failed track POSTs leave the pending record in place and retry on the next setUserId or configure (when a userId is already stored)
• Pending referrals expire after 30 days

0.5.0

• Referral track once-per-user flag is now referral_tracked_{projectId}_{userId}
• README Referrals section documents apiKey on configure

0.4.0

• Flinku.setUserId — store app user id and auto-track referrals from cached match referrerId
• Flinku.qualifyReferral — mark a referred user as qualified for an optional event

0.3.5 Support publishable API keys (flk_pk_). Debug-mode warning when a secret key is embedded. Surface Allowed Domains errors clearly.

0.3.3 Add createLinkInstant for instant link creation without waiting for server

0.3.3

• Clipboard fallback in match() when fingerprint matching returns no result
• FlinkuLink.matchType — clipboard, fingerprint, referrer, or none from the API

0.3.2

• Documented all public APIs with dartdoc comments for pub.dev scoring
• Added example/ Flutter app demonstrating configure, match, and reset

0.3.1

• match() now POSTs to the root API host (apiBaseUrl) derived from baseUrl, with body subdomain + userAgent (flutter/<platform>)
• match() returns FlinkuLink? — null when unmatched, on error, or on non-200 responses

0.3.0

• Added createLink() and createLinks() methods for programmatic link creation

0.2.0

• Project-based architecture — baseUrl is now your project subdomain URL
• Added params to FlinkuLink — access custom parameters from your links
• Added title, clickedAt, subdomain, projectId to FlinkuLink
• Added timeout configuration (default 5 seconds)
• Added retry logic — retries once on network failure
• Added double-match prevention — match() returns cached result after first match
• Added Flinku.reset() for testing
• Updated subdomain auto-extraction from baseUrl

0.1.0

• Initial release
• Deferred deep linking support for iOS and Android
• Fingerprint-based link matching
• Simple 3-line integration