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FastSpring JS
FastSpring.com
October 30th, 2025
Improved
Stacked checkout optimization for international regions
October 30th, 2025
Improved
Enhanced Stacked checkout for subscription management
October 21st, 2025
Added
Preview product tax via API
September 30th, 2025
Improved
September 2025 Refinements
September 30th, 2025
Fixed
Product path case sensitivity behavior restored
September 24th, 2025
Added
New payment method layout options for embedded checkout
September 16th, 2025
Improved
New Home dashboard
August 31st, 2025
Improved
August 2025 Refinements
August 21st, 2025
Added
Enable Payment Hierarchy setting now available
August 12th, 2025
Added
Renewal Invoice: Immediate updates with proration now supported
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