generated: '2026-07-19'
method: searched
source: https://apptokens.com/docs/
description: Dated, per-protocol changelogs published in the Apptokens integration guide. Each major protocol version
  keeps its own changelog page rather than a single site-wide feed; recent window captured below.
scheme: per-protocol semver, documented as versioned changelog pages
feeds:
- product: Creator Token Standards
  url: https://apptokens.com/docs/integration-guide/creator-token-standards/v5/new-features.md
- product: Creator Token Standards
  url: https://apptokens.com/docs/integration-guide/creator-token-standards/v4/changelog.md
- product: Payment Processor
  url: https://apptokens.com/docs/integration-guide/payment-processor/v3.0/changelog.md
entries:
- product: Creator Token Standards / Transfer Validator
  version: 5.0.0
  date: '2025-05-05'
  breaking: true
  highlights:
  - Replaced monolithic transfer security levels with modular, read-only Rulesets (Vanilla, Soulbound, Blacklist,
    Whitelist).
  - Ruleset registration with a code-purity check that rejects any module containing state-changing opcodes.
  - Ruleset binding to Ruleset Ids 0-254; Id 0 is the validator default (currently Whitelist).
  - Automatic updates so creators do not need to migrate when new EIPs land.
  - EIP-7702 OTC option and smart-wallet OTC option to preserve wallet-to-wallet transfers.
  - Enhanced AMM compatibility for apptokens; default list extension; whitelist extension contracts.
  - Expansion lists and expansion settings; global and ruleset options.
  - Transfer validation simulation functions.
  source: https://apptokens.com/docs/integration-guide/creator-token-standards/v5/new-features.md
- product: Payment Processor
  version: 3.0.0
  date: '2024-11-19'
  breaking: true
  additions:
  - Permissionless deployment by any wallet on any EVM chain.
  - Wrapped Native added as a default payment method.
  - Bulk order signing — up to 1024 orders under a single maker signature.
  - PermitC integration as an alternative to approvalForAll for listings and bid acceptance.
  - Royalty backfill as a primary royalty source.
  - Creator settings lazy loading from a settings registry on first trade per collection.
  - Tstorish reentrancy guard, removing native push-payment gas limits and enabling direct native refunds.
  - Mutable protocol fee under a FEE_MANAGER role, with a fee-version grace period system.
  - New ProtocolFeesUpdated event for exchanges to track fee changes.
  interface_changes:
  - Domain separator removed from all trading calldata — now read from a cached immutable. Use the v3.0.0 PaymentProcessorEncoder.
  - Calldata format changed for all trading functions.
  - Added a collection-level-only Pricing Constraints payment type.
  - Removed the banned-accounts feature (moved to core Creator Token Standards).
  - Order digest for partial fills changed.
  defaults: 0.25% minimum protocol fee, 15% tax on exchange fees, 25% tax on fee-on-top (adjustable post-deployment).
  source: https://apptokens.com/docs/integration-guide/payment-processor/v3.0/changelog.md
- product: Creator Token Standards / Transfer Validator
  version: 4.0.0
  date: '2024-11-19'
  breaking: true
  highlights:
  - Permissionless deployment of the Creator Token Transfer Validator by any wallet on any EVM chain.
  - Changed collateral required for pausable PermitC flags — 0.33 ETH on mainnet, 0.01 native on other chains.
  source: https://apptokens.com/docs/integration-guide/creator-token-standards/v4/changelog.md