v5.1.1

Minor release so that shiny M1/M2 can run this code.

What's new?

• Update dependencies for arm64

v5.0.0

Major release following Grin and Grin-Wallet v5 (hard fork number 4).

What's new?

General improvements

• Removal of Slate V3 #23
• Removal of deprecated v1 node API #23
• General type improvements #23
  • Introduction of outputType https://github.com/blockcypher/libgrin/blob/master/api/types.go#L114
  • Added mar_position in OutputPrintable
  • Added sync_info and sync_status to Status object.
• Added HF4 consensus height and tests. #23
• Renamed Floonet to Testnet. #23
• Minimal p2p and pool types. #23
• Added version in modules name #22

Wallet APIs

Wallet Owner API

• Renamed SecureOwnerAPI to WalletOwnerAPI. #23

Node APIs

• Introduction of NodeOwnerAPI and NodeForeignAPI v2 along with corresponding tests. #23

...and many others improvements. See https://github.com/blockcypher/libgrin/commits/master for the full lists of commits.

v4.0.0

Major release following Grin and Grin-Wallet v4 (hard fork number 3).

What's new?

General improvements

• More consensus tests (7bef227).
• HF3 and Cuckarooz logic (#17).
• Fix vulnerability in Cuckoo PoW verifier (#19) CVE-2020-15899.
• Moved the API examples into the client dir (#20). Thanks to @asciiu!
• Basic Slatepacks support (#18).
• Fix versioning with go modules (#21 and #22). Thank you @KateGo520!

Node API

• Renamed GrinAPI to NodeAPI (4e69216).
• Added GetTargetDifficultyAndHashrates and GetTargetDifficultyAndHashrates functions (2a6d611).

OwnerAPI

• New functions get_slatepack_address, get_slatepack_secret_key, create_slatepack_message, slate_from_slatepack_message and decode_slatepack_message (#18).
• New GetStoredTx function (7974f53).

Special Thanks

In alphabetical order:

• @asciiu
• @KateGo520

v3.0.1

• Include V3 Owner API Example
• Include Add Onion V3 address handling

v3.0.0

Second release of libgrin. Tag is linked to grin v3.0.0 and grin-wallet v3.0.0.

Noticeable changes:

• Support for Cuckaroom PoW verification.
• Support for SlateV3.

v2.0.0

First release of libgrin. Tag is linked to grin v2.0.0 and grin-wallet v2.0.0.

Noticeable changes:

• Support for Cuckarood PoW verification.
• Support for SlateVersions.
• Simplified structure.
• Add libwallet package.
• Added new grin node types and wallet types.