frost-rerandomized v0.7.0

frost-rerandomized/v0.7.0

bump versions and update changelog for 0.7.0 release (#538)

frost-p256 v0.7.0

frost-p256/v0.7.0

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frost-ed448 v0.7.0

frost-ed448/v0.7.0

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frost-ed25519 v0.7.0

frost-ed25519/v0.7.0

bump versions and update changelog for 0.7.0 release (#538)

frost-core v0.7.0

• Challenge hashing during DKG computation was changed to match the paper.
  This means that code running this version won't interoperate with code
  running previous versions.
• A new min_signers field was added to KeyPackage, which changes its
  new() method and its serde serialization.
• reconstruct() was changed to take a slice of KeyPackages instead of
  SecretShares since users are expect to store the former and not the latter.
• New serialize()/deserialize() methods were added so that a default
  byte-oriented serialization is available for all structs that need to be
  communicated. It is still possible to use serde with you own encoder. Note
  that the format will likely change in the next release.
• Audit findings were addressed.

frost-secp256k1 v0.6.0

update versions and changelog for 0.6.0 (#434)

* update versions and changelog for 0.6.0

* fix typos

frost-ristretto255 v0.6.0

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* update versions and changelog for 0.6.0

* fix typos

frost-rerandomized v0.6.0

update versions and changelog for 0.6.0 (#434)

* update versions and changelog for 0.6.0

* fix typos

frost-p256 v0.6.0

update versions and changelog for 0.6.0 (#434)

* update versions and changelog for 0.6.0

* fix typos

frost-ed448 v0.6.0

update versions and changelog for 0.6.0 (#434)

* update versions and changelog for 0.6.0

* fix typos