generated: '2026-07-21'
method: searched
source: https://developers.zerion.io/changelog
scheme: dated
current_version: v1
entries:
- date: '2026-07-17'
  type: feature
  breaking: false
  title: Pool filtering for balance charts
  highlights: >-
    New query parameters filter[pool_addresses] and filter[exclude_pool_addresses]
    scope balance charts to specific liquidity pools or vault positions (up to 25
    addresses).
- date: '2026-07-17'
  type: feature
  breaking: false
  title: DeFi position receipt tokens
  highlights: >-
    Wallet and wallet-set position responses can optionally include receipt
    tokens representing DeFi positions.
- date: '2026-06-08'
  type: documentation
  breaking: false
  title: Chart point granularity documentation
  highlights: >-
    Documented sampling intervals per chart period (e.g. hour -> 10s, day -> 5m).
    No API changes.
- date: '2026-06-04'
  type: feature
  breaking: false
  title: DeFi protocol positions in balance charts
  highlights: >-
    Added filter[positions] parameter (only_simple default, only_complex,
    no_filter) to include/exclude complex DeFi positions alongside token balances.
- date: '2026-06-01'
  type: feature
  breaking: true
  title: Token-2022 ScaledUiAmount raw amounts
  highlights: >-
    Breaking: for rebasing assets like SPYx, quantity.int now returns the raw
    on-chain amount instead of the scaled display amount. Use quantity.float or
    quantity.numeric for display values.
- date: '2026-05-29'
  type: improvement
  breaking: false
  title: NFT positions page size increase
  highlights: Maximum page[size] for wallet NFT endpoints raised from 100 to 500.