Zcash v1.1.0 release

This release contains the Overwinter mainnet activation height. It also includes
various bug fixes, improvements for the z_mergetoaddress RPC method, and the
NODE_BLOOM service bit.

For complete changes, see doc/release-notes/release-notes-1.1.0.md

Zcash v1.1.0-rc1 release

Zcash v1.0.15 release

This release contains the Overwinter consensus rules with a testnet activation
height. It also includes various bug fixes, and adds an experimental RPC method
for merging UTXOs and notes.

For complete changes, see doc/release-notes/release-notes-1.0.15.md

Zcash v1.0.14-rc1 release

Zcash v1.0.13 release

This release promotes the `z_shieldcoinbase` RPC method to be fully-supported,
and adds a new experimental feature: payment disclosure. It also includes
performance improvements and bug fixes.

For complete changes, see:

- doc/release-notes/release-notes-1.0.12-rc1.md
- doc/release-notes/release-notes-1.0.12-rc2.md
- doc/release-notes/release-notes-1.0.12.md

Zcash v1.0.13-rc2 release

Zcash v1.0.13-rc1 release

Zcash v1.0.12 release

This release includes bug fixes and usability improvements, and adds an
experimental RPC method for shielding coinbase UTXOs.

For complete changes, see doc/release-notes/release-notes-1.0.12-rc1.md and
doc/release-notes/release-notes-1.0.12.md