CHANGELOG.md

0.2.9

• Add rand feature gate to ecdsa methods requiring a random number generator. See PR 5212.

0.2.8

• Bump ring to `0.17.5. See PR 4779.

0.2.7

• Add rand feature to gate methods requiring a random number generator, enabling use in restricted environments (e.g. smartcontracts). This feature is not enabled by default. See PR 4349.

0.2.6

• Make PeerId::to_bytes and PeerId::to_base58 take self by value to follow Rust convention of Copy types. See PR 4653.

0.2.5

• Fix usage of HKDF within Keypair::derive_secret. See PR 4554.

0.2.4

• Implement Keypair::derive_secret, to deterministically derive a new secret from the embedded secret key. See PR 4554.

0.2.3

• Fix RUSTSEC-2022-0093 by updating ed25519-dalek to 2.0. See PR 4337

0.2.2

• Implement from_protobuf_encoding for RSA Keypair. See PR 4193.

0.2.1

• Expose KeyType for PublicKey and Keypair. See PR 4107.

0.2.0

• Raise MSRV to 1.65. See PR 3715.

• Add support for exporting and importing ECDSA keys via the libp2p protobuf format. See PR 3863.

• Make Keypair and PublicKey opaque. See PR 3866.

• Remove identity::secp256k1::SecretKey::sign_hash and make identity::secp256k1::SecretKey::sign infallible. See PR 3850.

• Remove deprecated items. See PR 3928.

• Remove PeerId::try_from_multiaddr. multiaddr::Protocol::P2p is now type-safe and contains a PeerId directly, rendering this function obsolete. See PR 3656.

• Remove PeerId::is_public_key because it is unused and can be implemented externally. See PR 3656.

0.1.2

• Add impl From<ed25519::PublicKey> for PublicKey so that PublicKey::from(ed25519::PublicKey) works. See PR 3805.

• Follow Rust naming conventions for conversion methods. See PR 3775.

0.1.1

• Add From impl for specific keypairs. See PR 3626.