Big nut energy

So many new things

Wallet REST API, TokenV3, coin selection

This new release of Nutshell will make you go nuts!

Wallet: New TokenV3 format

The new TokenV3 format makes it a lot easier to parse Cashu tokens. It is already supported by all known Cashu wallets.

• by @callebtc in #149

Wallet: coin selection of all tokens from old epochs

If the a mint rotates its keys to a new epoch, the wallet will now automatically select all coins from past epochs and redeem them for new ones. That means that all tokens in the wallet should be from the latest epoch which is a requirement for making the Proof of Liabilities Scheme for Ecash work.

• by @callebtc in #164

Wallet: New REST API

This is a huge improvement for the wallet's utility. This update provides a simple REST API for almost all of the functionality of the wallet that is otherwise accessible via the command line interface. This will make it a lot easier to write apps that can use the Nutshell wallet in the background, for example faucets or other third party software that wants to use Nutshell.

• by @sihamon in #199

NUT updates

• NUT-09: mint info by @callebtc in #155
• NUT-04: payment hash by @callebtc in #191

Misc

• Mint: Allow setting as peg-out only by @sihamon in #160
• Mint settings: add mint derivation path by @callebtc in #166
• Wallet: enable Tor tests in CI by @callebtc in #185

Fixes

• Fix: TypeError in burn token by @sihamon in #152
• fix derivation path to 0/0/0/0 by @callebtc in #157
• Fix/ln unsuccessful payment by @callebtc in #159
• fix: load mint with most recent keyset by @callebtc in #162
• load keys of output, not of inputs by @callebtc in #169
• fix: test_step2 by @ngutech21 in #174
• fix double "or" typo in burn parameter validation error message by @theStack in #172
• [Mint] Fix key rotation by @callebtc in #177
• Fix: NOSTR_RELAYS in .env.example by @moonsettler in #181
• [Mint] Fix key derivation by @callebtc in #187
• [Mint] reenable balance db views by @callebtc in #190
• [Mint] load the latest keyset from db based on the derivation path by @callebtc in #193

New Contributors

• @ngutech21 made their first contribution in #174
• @theStack made their first contribution in #172

Full Changelog: 0.10.0...0.12.0