Release v0.0.7

The first spaces version compatible with Fabric 🚀!

To install use the following script or the binaries below.

curl --proto '=https' --tlsv1.2 -sSf https://install.spacesprotocol.org | sh

Changes

• Support for zone signing with signzone command which creates a signed DNS packet bundled with a merkle proof for publishing.
• Space-cli add refereshanchor which refreshes bundled proofs
• Spaced will build and maintain a trust anchors file by default (can be disabled with --skip-anchors)
• Add /root-anchors.json endpoint and getrootanchors RPC method.
• New lib veritas enabling consumers to verify spaces in a stateless way using Merkle proofs.
• Add provespaceout and provespaceoutpoint RPC options to generate merkle proofs
• Unifies signing operations to adopt the Nostr event format. Removes signmessage and replaces it with signevent. To sign a message, you could sign a Nostr note. For dns events, we use kind 871222 for now.

For bug fixes and other improvements, see the PR history.

Release v0.0.6a

Minor revision to correct reported version space-cli --version and spaced --version to v0.0.6

Release v0.0.6

This release brings permissionless trading for spaces, message signing, and major usability improvements! 🚀

Note: see updated binaries for a minor revision to correct reported version https://github.com/spacesprotocol/spaces/releases/tag/v0.0.6a

New Features

• Trade spaces permissionlessly using the sell and buy commands
• Sign and verify messages with your space (signmessage & verifymessage) - low hanging fruit for contributors ... Nostr, Login with spaces, Fabric ... etc.
• Renew one or multiple spaces easily with the renew command
• listspaces now remembers and shows spaces where you've been outbid
• New user-friendly CLI output that's less verbose and with neat ascii tables (use --output-format for JSON)

Improvements & Fixes

• More stable wallet using SQLite backend and updated BDK
• Better handling of common mempool bidding issues
• Multiple stability fixes and improvements across the board

For all changes and updates, check out our Github repo!

Release v0.0.5

New Features

checkpackage RPC Command: this command simulates the protocol state changes that would result from a set of ordered transactions. This is especially useful for viewing mempool changes in the Spaces explorer and other similar use cases.

tx-checker: Inspects what a wallet transaction will do before broadcasting it. This acts as a last line of defense and is enabled by default. It can be turned off with the --skip-tx-check flag.

Stability & Bug Fixes

• Retry temporary RPC errors with exponential backoff.
• Fix an issue where wallet balances were incorrectly shown as 0.
• Fix fee bumping must stick to same parameters as original tx and made coin selection for bids more conservative.
• Handle RPC errors more consistently across various Bitcoin Core versions.
• Resolve a bug where batching multiple transfers in the same transaction could result in a revocation.
• Add a new integration test setup with a preloaded Bitcoin Core regtest containing 10,000 spaces and 100 funded wallets.
• Expanded integration tests to cover various edge cases.

Release v0.0.5-rc1

Spaces release of version v0.0.5-rc1.

Release v0.0.4

DEPRECATED: It's recommended to switch to v0.0.5

Release v0.0.4-rc1

Spaces release of version v0.0.4-rc1.

Release v0.0.3

Spaces release of version v0.0.3.

Spaced v0.0.2

Improvements

• Testnet4 support
• Introduced New RPC commands: getwalletinfo, getserverinfo, importwallet, exportwallet
• New faster block fetcher to process incoming blocks in a thread pool
• Customize resource usage during initial syncing using -j flag to restrict number of concurrent jobs allowed

Bug fixes

• Wallet coin selection should avoid picking spent UTXOs when recycling space outputs
• Update signer to use sighhash default flag for taproot script spends during space reveals
• Chain tip wasn't being updated correctly during block re-organization
• Update spacedb dependency to fix a bug in routing specific keys
• Avoid blocking/slowing down wallet requests during sync

Network changes

Updated ports:

• 7225 for mainnet (not yet enabled)
• 7224 for testnet4
• 7223 for testnet (deprecated testnet3)
• 7218 for regtest

Other changes

• --chain flag value test updated to testnet and data directory was renamed to testnet
• A quick re-sync is required due to an update in the database format