5.88.0

RevenueCat SDK

🐞 Bugfixes

• Surface attribute sync errors when fetching offerings (#7539) via Rick (@rickvdl)
• Fall back to "en" when a workflow screen omits default_locale (#7523) via Monika Mateska (@MonikaMateska)
• Cache web purchase redemption CustomerInfo for the initiating App User ID (#7533) via Rick (@rickvdl)

RevenueCatUI SDK

🐞 Bugfixes

• feat: Give the paywall sticky footer a bottom margin in mac and vision devices (#7560) via Facundo Menzella (@facumenzella)
• [EXTERNAL] Give the paywall sticky footer a bottom margin where there is no safe area (#7548) via @t9mike (#7559) via Facundo Menzella (@facumenzella)
• Fix(Paywalls MacOS) resolve an attribute graph cycle hang/crash (#7480) via Jacob Rakidzich (@JZDesign)

Paywallsv2

✨ New Features

• Feat(Paywalls): Web Views can observe paywall data (#7542) via Jacob Rakidzich (@JZDesign)

🐞 Bugfixes

• fix: resolve the paywall video when the appearance changes (#7569) via Facundo Menzella (@facumenzella)

Customer Center

🐞 Bugfixes

• fix(customer center): show the most recent one-time purchases (#7534) via Facundo Menzella (@facumenzella)

🔄 Other Changes

• Share one arity check across the strict operators (#7571) via Antonio Pallares (@ajpallares)
• Add rc.regexReplace custom operator (#7558) via Antonio Pallares (@ajpallares)
• Add rc.regexExtract custom operator (#7557) via Antonio Pallares (@ajpallares)
• Add rc.regexMatch custom operator (#7556) via Antonio Pallares (@ajpallares)
• Remove the rc.length and rc.indexOf custom operators (#7568) via Antonio Pallares (@ajpallares)
• feat(Checkpoints): refine result and listener APIs (#7526) via Rick (@rickvdl)
• Index substr by UTF-16 code unit (#7552) via Antonio Pallares (@ajpallares)
• Chore(deps): Bump fastlane from 2.237.0 to 2.238.0 (#7565) via dependabot[bot] (@dependabot[bot])
• Add rc.indexOf custom operator (#7555) via Antonio Pallares (@ajpallares)
• Gate the iOS 17 scroll anchor snapshot test behind Xcode 15 (#7564) via Facundo Menzella (@facumenzella)
• Compare strings by UTF-16 code unit in the rules engine (#7518) via Antonio Pallares (@ajpallares)
• Match the separator by code unit in rc.split (#7551) via Antonio Pallares (@ajpallares)
• Add rc.let custom operator (#7506) via Antonio Pallares (@ajpallares)
• Chore(Paywalls): Create Web View Context - #7530 (#7541) via Jacob Rakidzich (@JZDesign)
• Add rc.slice custom operator (#7505) via Antonio Pallares (@ajpallares)
• Add rc.sortBy custom operator (#7504) via Antonio Pallares (@ajpallares)
• Expose access token via AuthenticationDelegate (#7536) via Dave DeLong (@davedelong)
• Unify internal authentication delegate (#7547) via Dave DeLong (@davedelong)
• Expose OIDC and Firebase identities (#7537) via Dave DeLong (@davedelong)
• Chore(deps): Bump fastlane-plugin-revenuecat_internal from 7dd9ab9 to 6db1da0 (#7540) via dependabot[bot] (@dependabot[bot])
• (Internal) Spend virtual currencies (#7507) via Dave DeLong (@davedelong)
• chore: don't run danger on main (#7503) via Cesar de la Vega (@vegaro)
• refactor(Checkpoints): remove Objective-C compatibility (#7515) via Rick (@rickvdl)
• refactor(Checkpoints): remove CheckpointParams from the public API (#7512) via Rick (@rickvdl)