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

Zcash v1.0.12 RC1

Zcash v1.0.10 release

This release reduces the amount of information leakage when unshielding notes,
improves the performance of reindexing and block downloading, and adds a config
parameter to reject transactions from the mempool by number of transparent
inputs (a short-term fix that will be replaced in future by a more comprehensive
mechanism).

For complete changes, see doc/release-notes/release-notes-1.0.10.md

Zcash v1.0.4 release

This release contains several bugfixes for issues affecting z-addrs, and a
number of usability enhancements. It also improves the performance of JoinSplit
verification, rescanning, and reindexing.

For complete changes, see doc/release-notes/release-notes-1.0.4.md

Zcash v1.0.3 release

Zcash v1.0.0 Sprout release

This release contains fixes for the Debian packaging and removes libsnark
non-determinism. It is the first release containing the genesis block for
the main Zcash blockchain.

For complete changes, see doc/release-notes/release-notes-1.0.0.md

Release 1.0.0-rc4.