Release Notes - BigCommerce Checkout App

4.1.4 - July 28, 2026

• Expanded BOPIS capabilities with flexible fee configuration for FFL, NFA, and Non-Regulated products. Admins can apply fees per item or once per order, providing greater control over pickup-related charges.
• Introduced international shipping support for state-restricted products. Eligible customers shipping outside the United States can select “Non-U.S. Shipping” to bypass the standard state-restriction flow.
• Added complete variant-level rule functionality, allowing admins to apply and manage rules for individual product variants rather than only at the parent-product level.
• Expanded multi-category-tree support for multi-channel storefronts. Admins can now select the appropriate category tree to display when mapping and configuring rules.
• Delivered a faster, more polished admin experience with streamlined workflows, reduced friction, fewer page reloads, and enhanced styling throughout the application.

4.1.3 - July 16, 2026

• Compatibility added for multi-channel instances with multi-category-tree configurations. Unified v4 beta releases for all beta and non-beta features.

4.1.2 - July 10, 2026

• Variant product selection included into specificity model for rules classification.

4.1.1 - July 6, 2026

• Inclusion of Non-Regulated items (with fees) in BOPIS feature-set.

4.1.0 - June 10, 2026

• Launch of beta features: international shipping and BOPIS (buy online, pickup in store).

4.0.0 - June 10, 2026

• Launch of major version release, which utilizes a more robust rules engine in place of the previous mapping classification method.

3.3.6 - June 3, 2026

• Minor revisions to Non-U.S. shipping flow. Updated messaging and button position.

3.3.5 - May 18, 2026

• Added Non-U.S. shipping feature which allows customers to bypass the zip code check flow if storefront owner opts in.

3.3.4 - May 14, 2026

• Completed feature parity with apps that support only 3rd party payment gateways outside of native BigCommerce.

3.3.3 - Apr 27, 2026

• Added compatibility for Google Autocomplete in the B2B order flow for FFL items.

3.3.2 - Apr 20, 2026

• Added compatibility for Google Autocomplete in the standard order flow for FFL items.

3.3.1 - Apr 8, 2026

• Fixed an issue where checkout could error when payment methods were temporarily unavailable or not yet loaded.
• Added safeguards to ensure checkout buttons render correctly once supported payment methods are available.

3.3.0 - Apr 6, 2026

• New features include:

  • Advanced state restrictions (for opted-in state restriction storefronts) - Enables configured storefronts to completely block checkout for specific products based on destination state, or to block checkout for all FFL items based on destination state.

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  • B2B Flow - Allows verified FFL dealers to enter their license at checkout and ship eligible items directly to their licensed location.
  

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3.2.0 - Feb 12, 2026

• [Data Fix – 2026-03-29]

  • Corrected ZIP codes missing leading zero due to CSV import issue.
    Applied database update to normalize affected records.
• Enhancement : Finalized State Based Restriction logic to require non-FFL items to ship to the selected FFL dealer when restrictions apply.
• Enhancement : Improved restriction messaging and checkout guidance for mixed cart scenarios.

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3.1.0 - Feb 05, 2026

• Enhancement : Expanded State Based Restriction handling across checkout flows.
• Enhancement : Improved dealer selection messaging and validation feedback for restricted items.

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3.0.1 - Jan 27, 2026

• Enhancement : Added tooltips and clearer restriction language throughout checkout.
• Fix : Resolved edge cases in State Based Restriction validation.

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3.0.0 - Jan 16, 2026

• New Feature : State Based Restriction feature.
• Enhancement : Added restriction-aware checkout validation for dealer selection flows.

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2.0.2 - Dec 19, 2025

• Enhancement : Improved checkout messaging and tooltip content for FFL selection steps.
• Fix : Additional stability fixes for checkout errors related to dealer selection and shipping validation.

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2.0.1 - Dec 05, 2025

• Fix : Patched cases where FFL items were not recognized during checkout.
• Fix : Resolved checkout bypass behavior that allowed FFL selection to be skipped.

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2.0.0 - Nov 18, 2025

• Enhancement : Refactored the custom checkout-js implementation.
• Enhancement : Improved FFL selection flow reliability across checkout.

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1.0.3 - Oct 24, 2025

• Fix : Resolved checkout failures returning "Shipping method invalid" when FFL selection was required.
• Fix : Improved checkout validation for FFL item handling.

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1.0.2 - Oct 03, 2025

• Fix : Patched early FFL checkout errors affecting dealer selection.
• Enhancement : Improved checkout language and messaging for FFL-related prompts.

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1.0.1 - Sep 16, 2025

• Fix : Digital product checkout validation issue.

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1.0.0 - Jul 02, 2024

• New Feature : FFL Checkout UI with custom checkout script.
• New Feature : SDK implementation for FFL dealer selection.
• New Feature : Shipping address section replaced with FFL dealer select logic.
• New Feature : Firearm logic handling and NFA updates.
• New Feature : Ability to bulk edit custom attributes.
• New Feature : Added dealer ID to shipping address company field.
• New Feature : Feature to disable send-to-FFL option.
• New Feature : Mobile design refactor for FFL checkout.
• New Feature : Category mapping condition updates .
• New Feature : Multi-site support updates.
• Enhancement : Performance optimization of critical APIs .
• Enhancement : SDK version updates including v9.0.0 .
• Enhancement : Address updates and formatting improvements.
• Enhancement : Updated license ID logic and validation improvements.
• Enhancement : Sentry integration and monitoring updates.
• Fix : ShipperHQ compatibility fix.
• Fix : Hotfix for checkout no license issue.
• Fix : Validation improvements for dealer selection.
• Fix : JS error fixes on checkout.