All notable changes to this project will be documented in this file.
The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.
signature bound to 2.0, <2.3 (#756)hazmat::{sign_prehashed, verify_prehashed} (#731)Signature constructors and improve docs (#730)elliptic-curve from 0.13.3 to 0.13.4 (#709)der::Signature citation to RFC5912 (#711)fmt impls more consistent (#713)serde doc fixup (#712)C::FieldBytesSize instead of C::Uint::BYTES (#705)RecoveryId computation in SignPrimitive (#702)SignatureAlgorithmIdentifier impls for SigningKey/VerifyingKey (#688)SignatureWithOid (#689, #690)AssociatedAlgorithmIdentifier impls for SigningKey/VerifyingKey (#698)signature bound to 2.0, <2.2 (#697)Signature::{from_bytes, from_slice} methods (#684)VerifyingKey::to_sec1_bytes + more conversions (#675)Decode and Encode impls for der::Signature (#666)Scalar::invert_vartime for faster verification (#651)serdect dependency to 0.2 (#657)elliptic-curve dependency to v0.13; MSRV 1.65 (#660, [#663])rfc6979 dependency to v0.4 (#662)SigningKey::*_recoverable methods (#635)DigestPrimitive::Digest now has bounds that work with RFC6979 (#568)*Signer/*Verifier impls for der::Signature (#569)VerifyingKey recovery support (#576)r and s components (#565)SigningKey::verifying_key now returns a reference (#567)prehash_to_field_bytes to bits2field free function (#574)sign feature to signing (#610)verify feature to verifying features (#610)signature crate dependency to v2.0 (#614)From<SigningKey> for SecretKey (#548)Keypair bounds (#539)signature::hazmat::{PrehashSigner, PrehashVerifier} (#534)signature::Keypair for SigningKey (#535)EncodePrivateKey for SigningKey (#523)SigningKey::as_nonzero_scalar (#528)VerifyingKey::as_affine (#528)RecoveryId::from_byte (#531)RecoveryId methods const fn (#529)serdect for Signature types (#497)VerifyingKey::from_affine (#452)digest dependency to v0.10 (#433)SignPrimitive and VerifyPrimitive to accept FieldBytes<C> rather than Scalar<C> (#460)hazmat::rfc6979_generate_k with SignPrimitive::try_sign_prehashed_rfc6979 (#460)der dependency to v0.6 (#468)elliptic-curve dependency to v0.12 (#468)rfc6979 dependency to v0.2 (#470)Signature::to_vec (#428)LinearCombination trait (#419)LinearCombination trait (#417)hazmat::rfc6979_generate_k function (#414)RecoveryId type (#392)SignPrimitive::try_sign_prehashed (#396)VerifyPrimitive::verify_prehashed (#397)serde support (#406)Signature::normalize_s non-mutating (#355)ScalarBytes<C> to ScalarCore<C> (#356)PrimeCurve trait (#357)FromDigest trait with Reduce (#372)signature v1.4 as a dependency (#385)der dependency to v0.5 (#408)elliptic-curve dependency to v0.11 (#408)rfc6979 crate (#409)Clone, Debug, *Eq for SigningKey (#345)signature::Result alias (#331)SigningKey (#321)Copy bounds on VerifyingKey (#318)der crate to v0.4 (#302, #315)elliptic-curve crate dependency to v0.10 (#315)*Arithmetic traits (#303, [#312])elliptic-curve dependency to v0.9.12 (#299)der crate for decoding/encoding signatures (#226, #267)HmacDrbg with variable output size (#243)base64ct and pkcs8; MSRV 1.47+ (#262)verifying_key name consistently (#273)elliptic-curve to v0.9.10+; use ScalarBytes (#284)hmac crate dependency to v0.11 (#287)elliptic-curve dependency to v0.8 (#215)elliptic-curve crate dependency to v0.7; MSRV 1.46+ (#204)VerifyKey to VerifyingKey (#200)VerifyingKey::new() to ::from_sec1_bytes() (#198)SigningKey::new() to ::from_bytes() (#205)nightly-2020-10-06 breakage (#180)dev feature (#177)Copy impl on VerifyKey<C> (#171)CheckSignatureBytes trait (#151)Signature::r/::s methods which return NonZeroScalarvalues (#151)alloc feature (#150)From<&VerifyKey<C>> for EncodedPoint<C> (#144)SigningKey/VerifyKey (#143)elliptic-curve crate dependency to v0.6 (#165)ProjectiveArithmetic trait (#164)ElementBytes to FieldBytes (#160)ff and group crates to v0.8 (#156)rand feature; make rand_core a hard dependency (#154)impl Into<ElementBytes> bounds on Signature::from_scalars (#149)Clone, Debug, Eq, and Ord on VerifyKey (#148){Signer, Verifier} => {SigningKey, VerifyKey} (#140)sec1::EncodedPoint (#131)PrehashSignature impl for asn1::Signature (#128)all-features = true on docs.rs (#126)hazmat traits: SignPrimitive, RecoverableSignPrimitive, VerifyPrimitive, DigestPrimitive (#96, #99, #107, #111)dev module (#103)NormalizeLow trait (#115, #118, #119)Copy impl on Signature (#117)RecoverableSignPrimitive (#120)elliptic-curve crate to v0.5 release (#123)FixedSignature to ecdsa::Signature (#98)Asn1Signature to ecdsa::asn1::Signature (#98, #102)k256, p256, p384 crates (#96)doc_cfg attributes for https://docs.rs (#91)ecdsa::curve::secp256k1::RecoverableSignature (#90)signature crate to v1.0 final release (#80)elliptic-curve crate to v0.3.0; make curves cargo features (#68)elliptic-curve crate to v0.2.0; MSRV 1.37+ (#65)PublicKey and SecretKey from the elliptic-curve crate (#61)elliptic-curve crate (#58)