# CDK Development Meeting

Feb 18 2026 15:00 UTC

Meeting Link: https://meet.fulmo.org/cdk-dev

## Merged
- [#1649](https://github.com/cashubtc/cdk/pull/1649) - feat: move input limit check to verify_inputs
- [#1640](https://github.com/cashubtc/cdk/pull/1640) - feat: add better db logging
- [#1639](https://github.com/cashubtc/cdk/pull/1639) - feat: bump to 0.15.0-rc.3
- [#1634](https://github.com/cashubtc/cdk/pull/1634) - feat: bump to 0.15.0-rc.2
- [#1633](https://github.com/cashubtc/cdk/pull/1633) - feat: have check mint quote return MintQuote in bindings
- [#1632](https://github.com/cashubtc/cdk/pull/1632) - feat: add tests for sat sub
- [#1618](https://github.com/cashubtc/cdk/pull/1618) - feat: replace async header with prefer in body
- [#1617](https://github.com/cashubtc/cdk/pull/1617) - feat: add grpc version header to ensure client and server match
- [#1582](https://github.com/cashubtc/cdk/pull/1582) - feat(wallet): remove multi mint wallet
- [#1556](https://github.com/cashubtc/cdk/pull/1556) - feat: track cdk version in keysets
- [#1647](https://github.com/cashubtc/cdk/pull/1647) - fix: use more checked math and disallow auth unit
- [#1636](https://github.com/cashubtc/cdk/pull/1636) - Fix downgrade native tls
- [#1635](https://github.com/cashubtc/cdk/pull/1635) - fix: release kotlin trigger workflow name
- [#1630](https://github.com/cashubtc/cdk/pull/1630) - Fix ffi get balance
- [#1627](https://github.com/cashubtc/cdk/pull/1627) - fix: android logging ffi change
- [#1626](https://github.com/cashubtc/cdk/pull/1626) - Fix send p2pk fees
- [#1652](https://github.com/cashubtc/cdk/pull/1652) - chore: bump to 0.15.0
- [#1650](https://github.com/cashubtc/cdk/pull/1650) - chore: clean up logging of config
- [#1628](https://github.com/cashubtc/cdk/pull/1628) - chore: bump 0.15.0-rc.1
- [#1631](https://github.com/cashubtc/cdk/pull/1631) - Rename ffi to match cdk
- [#1629](https://github.com/cashubtc/cdk/pull/1629) - Refresh to check for mint quote fn
- [#1624](https://github.com/cashubtc/cdk/pull/1624) - Automated nightly rustfmt (2026-02-13)
- [#1623](https://github.com/cashubtc/cdk/pull/1623) - Prepare v0.15
- [#1622](https://github.com/cashubtc/cdk/pull/1622) - Saga post mmw cleanup
- [#1621](https://github.com/cashubtc/cdk/pull/1621) - Nut26 clean up

## New

### Issues

- [#1651](https://github.com/cashubtc/cdk/issues/1651) - Unit in proto server should not be hardcoded to Msat
- [#1645](https://github.com/cashubtc/cdk/issues/1645) - Replace Option<Vec<T>> with Vec<T> where the vec defaults to an empty vec
- [#1644](https://github.com/cashubtc/cdk/issues/1644) - Remove promise field this was for compatibility
- [#1642](https://github.com/cashubtc/cdk/issues/1642) - Investigate adding rate limiting to the wallet
- [#1637](https://github.com/cashubtc/cdk/issues/1637) - Update Rust to 1.93.1

### PRs

- [#1648](https://github.com/cashubtc/cdk/pull/1648) - feat: NUT-28 conditional tokens for prediction markets
- [#1641](https://github.com/cashubtc/cdk/pull/1641) - feat: consolidate docker builds
- [#1654](https://github.com/cashubtc/cdk/pull/1654) - fix: build_with_seed with custom paths
- [#1653](https://github.com/cashubtc/cdk/pull/1653) - ci(docker): consolidate multi-arch image builds

## Recently Active

- [#1589](https://github.com/cashubtc/cdk/pull/1589) - feat: lighten default flake
- [#1253](https://github.com/cashubtc/cdk/pull/1253) - feat: P2BK
- [#1580](https://github.com/cashubtc/cdk/pull/1580) - fix: just quick-check
- [#1616](https://github.com/cashubtc/cdk/pull/1616) - Add currency unit to Amount in grpc for payment trait
- [#1615](https://github.com/cashubtc/cdk/pull/1615) - Add WASM-compatible WebSocket client abstraction
- [#1581](https://github.com/cashubtc/cdk/pull/1581) - Add composable wallet trait system
- [#1539](https://github.com/cashubtc/cdk/pull/1539) - WIP – ci: add FFI binding verification workflows
- [#1257](https://github.com/cashubtc/cdk/pull/1257) - bring signatory up to date with the remote signer spec
- [#1127](https://github.com/cashubtc/cdk/pull/1127) - rename ln settings in toml configuration

## Merged NUTS

- [#322](https://github.com/cashubtc/nuts/pull/322) - Nut00 conventions
- [#300](https://github.com/cashubtc/nuts/pull/300) - NUT28 - ECDH-derived Pay-to-Blinded-Key (P2BK)

## Backports

- None

## Discussion

- None