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zip-0000.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0000.rst Fix all links in ZIPs (and almost eliminate plain http links). 2021-09-09 15:02:46 +01:00
zip-0001.html
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zip-0032-orchard-internal-key-derivation.png ZIP 32: Simplify Orchard internal key derivation diagram. 2022-01-19 19:00:51 +00:00
zip-0032-orchard-internal-key-derivation.svg ZIP 32: Simplify Orchard internal key derivation diagram. 2022-01-19 19:00:51 +00:00
zip-0032-sapling-internal-key-derivation.png ZIP 32: add internal key derivation for Sapling and Orchard. 2022-01-19 19:00:51 +00:00
zip-0032-sapling-internal-key-derivation.svg ZIP 32: add internal key derivation for Sapling and Orchard. 2022-01-19 19:00:51 +00:00
zip-0032.html ZIP 32: Point out that Sapling and Orchard keys can be invalid. 2022-04-28 16:38:15 +01:00
zip-0032.rst ZIP 32: Point out that Sapling and Orchard keys can be invalid. 2022-04-28 16:38:15 +01:00
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zip-0143.html ZIPs 143 and 243: fix links to zcash-test-vectors code. 2022-01-29 22:27:56 +00:00
zip-0143.rst ZIPs 143 and 243: fix links to zcash-test-vectors code. 2022-01-29 22:27:56 +00:00
zip-0155.html ZIP 155: change peer protocol version for `addrv2` support to ${PLACEHOLDER}. 2022-03-25 16:49:30 +00:00
zip-0155.rst ZIP 155: change peer protocol version for `addrv2` support to ${PLACEHOLDER}. 2022-03-25 16:49:30 +00:00
zip-0173.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0173.rst Update references to protocol spec from process and consensus ZIPs (0 to 252 inclusive, and 1014). 2021-10-02 00:46:17 +01:00
zip-0200.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0200.rst Fix typo. closes #557 2021-09-13 15:09:53 +01:00
zip-0201.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0201.rst Update zip-0201.rst 2021-08-16 13:44:00 -06:00
zip-0202.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0202.rst ZIP 202: fix link. 2021-09-09 15:29:09 +01:00
zip-0203.html ZIP 203: Remove incorrect dependency between expiry heights and lock times. 2022-04-28 16:38:15 +01:00
zip-0203.rst ZIP 203: Remove incorrect dependency between expiry heights and lock times. 2022-04-28 16:38:15 +01:00
zip-0204.html Rename reserved ZIP 204. 2021-06-03 23:17:21 +01:00
zip-0204.rst Rename reserved ZIP 204. 2021-06-03 23:17:21 +01:00
zip-0205.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0205.rst Update references to protocol spec from process and consensus ZIPs (0 to 252 inclusive, and 1014). 2021-10-02 00:46:17 +01:00
zip-0206.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0206.rst Update references to protocol spec from process and consensus ZIPs (0 to 252 inclusive, and 1014). 2021-10-02 00:46:17 +01:00
zip-0207.html Update the status of all previously activated ZIPs to Final. 2022-06-22 22:35:03 +01:00
zip-0207.rst Update the status of all previously activated ZIPs to Final. 2022-06-22 22:35:03 +01:00
zip-0208.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0208.rst Update references to protocol spec from process and consensus ZIPs (0 to 252 inclusive, and 1014). 2021-10-02 00:46:17 +01:00
zip-0209.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0209.rst Update references to protocol spec from process and consensus ZIPs (0 to 252 inclusive, and 1014). 2021-10-02 00:46:17 +01:00
zip-0210.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0210.rst Update references to protocol spec from process and consensus ZIPs (0 to 252 inclusive, and 1014). 2021-10-02 00:46:17 +01:00
zip-0211.html Update the status of all previously activated ZIPs to Final. 2022-06-22 22:35:03 +01:00
zip-0211.rst Update the status of all previously activated ZIPs to Final. 2022-06-22 22:35:03 +01:00
zip-0212.html Update the status of all NU5 ZIPs to Final. 2022-06-22 22:21:35 +01:00
zip-0212.rst Update the status of all NU5 ZIPs to Final. 2022-06-22 22:21:35 +01:00
zip-0213.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0213.rst Update references to protocol spec from process and consensus ZIPs (0 to 252 inclusive, and 1014). 2021-10-02 00:46:17 +01:00
zip-0214.html Update the status of all previously activated ZIPs to Final. 2022-06-22 22:35:03 +01:00
zip-0214.rst Update the status of all previously activated ZIPs to Final. 2022-06-22 22:35:03 +01:00
zip-0215.html Update the status of all previously activated ZIPs to Final. 2022-06-22 22:35:03 +01:00
zip-0215.rst Update the status of all previously activated ZIPs to Final. 2022-06-22 22:35:03 +01:00
zip-0216.html Update the status of all NU5 ZIPs to Final. 2022-06-22 22:21:35 +01:00
zip-0216.rst Update the status of all NU5 ZIPs to Final. 2022-06-22 22:21:35 +01:00
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zip-0220.html Withdraw ZIP 220, and reserve ZIPs 226 and 227 for Zcash Shielded Assets. 2022-06-22 22:29:36 +01:00
zip-0220.rst Withdraw ZIP 220, and reserve ZIPs 226 and 227 for Zcash Shielded Assets. 2022-06-22 22:29:36 +01:00
zip-0221.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0221.rst ZIP 221: fix broken links. 2021-10-02 01:06:21 +01:00
zip-0222.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0222.rst Update references to protocol spec from process and consensus ZIPs (0 to 252 inclusive, and 1014). 2021-10-02 00:46:17 +01:00
zip-0224.html Update the status of all NU5 ZIPs to Final. 2022-06-22 22:21:35 +01:00
zip-0224.rst Update the status of all NU5 ZIPs to Final. 2022-06-22 22:21:35 +01:00
zip-0225.html Update the status of all NU5 ZIPs to Final. 2022-06-22 22:21:35 +01:00
zip-0225.rst Update the status of all NU5 ZIPs to Final. 2022-06-22 22:21:35 +01:00
zip-0226.html Withdraw ZIP 220, and reserve ZIPs 226 and 227 for Zcash Shielded Assets. 2022-06-22 22:29:36 +01:00
zip-0226.rst Withdraw ZIP 220, and reserve ZIPs 226 and 227 for Zcash Shielded Assets. 2022-06-22 22:29:36 +01:00
zip-0227.html Withdraw ZIP 220, and reserve ZIPs 226 and 227 for Zcash Shielded Assets. 2022-06-22 22:29:36 +01:00
zip-0227.rst Withdraw ZIP 220, and reserve ZIPs 226 and 227 for Zcash Shielded Assets. 2022-06-22 22:29:36 +01:00
zip-0239.html Update the status of all NU5 ZIPs to Final. 2022-06-22 22:21:35 +01:00
zip-0239.rst Update the status of all NU5 ZIPs to Final. 2022-06-22 22:21:35 +01:00
zip-0243.html ZIPs 143 and 243: fix links to zcash-test-vectors code. 2022-01-29 22:27:56 +00:00
zip-0243.rst ZIPs 143 and 243: fix links to zcash-test-vectors code. 2022-01-29 22:27:56 +00:00
zip-0244.html Update the status of all NU5 ZIPs to Final. 2022-06-22 22:21:35 +01:00
zip-0244.rst Update the status of all NU5 ZIPs to Final. 2022-06-22 22:21:35 +01:00
zip-0245.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0245.rst Update references to protocol spec from process and consensus ZIPs (0 to 252 inclusive, and 1014). 2021-10-02 00:46:17 +01:00
zip-0250.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0250.rst Update references to protocol spec from process and consensus ZIPs (0 to 252 inclusive, and 1014). 2021-10-02 00:46:17 +01:00
zip-0251.html Update the status of all previously activated ZIPs to Final. 2022-06-22 22:35:03 +01:00
zip-0251.rst Update the status of all previously activated ZIPs to Final. 2022-06-22 22:35:03 +01:00
zip-0252.html Update the status of all NU5 ZIPs to Final. 2022-06-22 22:21:35 +01:00
zip-0252.rst Update the status of all NU5 ZIPs to Final. 2022-06-22 22:21:35 +01:00
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zip-0301.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0301.rst Fix all links in ZIPs (and almost eliminate plain http links). 2021-09-09 15:02:46 +01:00
zip-0302.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0302.rst Fix all links in ZIPs (and almost eliminate plain http links). 2021-09-09 15:02:46 +01:00
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zip-0307.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0307.rst ZIP 307: clarify that epk is needed 2021-08-25 19:29:49 -04:00
zip-0308.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
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zip-0309.html Fix all links in ZIPs (and almost eliminate plain http links). 2021-09-09 15:02:46 +01:00
zip-0309.rst Fix all links in ZIPs (and almost eliminate plain http links). 2021-09-09 15:02:46 +01:00
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zip-0313.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0313.rst Minor updates to ZIP titles. Also add a reference to ZIP 316 from ZIP 252. 2021-05-29 17:30:29 +01:00
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zip-0316-f3.png ZIP 316: update Feistel diagrams to include border (needed for dark mode), and add source SVG files. 2021-12-31 16:24:58 +00:00
zip-0316-f3.svg ZIP 316: update Feistel diagrams to include border (needed for dark mode), and add source SVG files. 2021-12-31 16:24:58 +00:00
zip-0316-f4.png ZIP 316: update Feistel diagrams to include border (needed for dark mode), and add source SVG files. 2021-12-31 16:24:58 +00:00
zip-0316-f4.svg ZIP 316: update Feistel diagrams to include border (needed for dark mode), and add source SVG files. 2021-12-31 16:24:58 +00:00
zip-0316.html Update the status of all NU5 ZIPs to Final. 2022-06-22 22:21:35 +01:00
zip-0316.rst Update the status of all NU5 ZIPs to Final. 2022-06-22 22:21:35 +01:00
zip-0321.html [Dark mode] Fix the background colour of the section anchor image. 2022-01-11 13:19:12 +00:00
zip-0321.rst ZIP 321: make the "//" invalid example clearer by ensuring it is invalid for only that reason. 2021-05-04 15:14:15 +01:00
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zip-guide.rst Fix all links in ZIPs (and almost eliminate plain http links). 2021-09-09 15:02:46 +01:00

README.template

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.. Title: Specifications and Zcash Improvement Proposals


What are ZIPs?
--------------

Zcash Improvement Proposals (ZIPs) are the way to:

* propose new features for the `Zcash cryptocurrency <https://z.cash/>`__ and their rationale,
* specify the implementation details of the feature,
* collect community input on the proposal, and
* document design decisions.


Contributing
------------

The authors of a ZIP are responsible for building consensus within the community
and documenting / addressing dissenting opinions.

Anyone can write a ZIP! We encourage community contributions and decentralization
of work on the Zcash protocol. If youd like to bounce ideas off people before formally
writing a ZIP, we encourage it! Visit the `ZcashCommunity Discord chat <https://discord.gg/kdjfvps>`__
to talk about your idea.

Participation in the Zcash project is subject to a `Code of
Conduct <https://github.com/zcash/zcash/blob/master/code_of_conduct.md>`__.

The Zcash protocol is documented in its `Protocol Specification <protocol/protocol.pdf>`__.

To start contributing, first read `ZIP 0 <zip-0000.rst>`__ which documents the ZIP process.
Then clone `this repo <https://github.com/zcash/zips>`__ from GitHub, and start adding
your draft ZIP, formatted either as reStructuredText or as Markdown.

For example, if using reStructuredText, use a filename matching ``draft-*.rst``.
Use ``make`` to check that you are using correct
`reStructuredText <https://docutils.sourceforge.io/rst.html>`__ or
`Markdown <https://pandoc.org/MANUAL.html#pandocs-markdown>`__ syntax,
and double-check the generated ``draft-*.html`` file before filing a Pull Request.


NU5 ZIPs
--------

This is the list of ZIPs relevant to the NU5 Upgrade, which `activated on 31st May 2022 <https://z.cash/upgrade/nu5/>`__:

- `ZIP 32: Shielded Hierarchical Deterministic Wallets <zip-0032.rst>`__ (updated)
- `ZIP 203: Transaction Expiry <zip-0203.rst>`__ (updated)
- `ZIP 209: Prohibit Negative Shielded Chain Value Pool Balances <zip-0209.rst>`__ (updated)
- `ZIP 212: Allow Recipient to Derive Ephemeral Secret from Note Plaintext <zip-0212.rst>`__ (updated)
- `ZIP 213: Shielded Coinbase <zip-0213.rst>`__ (updated)
- `ZIP 216: Require Canonical Jubjub Point Encodings <zip-0216.rst>`__
- `ZIP 221: FlyClient - Consensus-Layer Changes <zip-0221.rst>`__ (updated)
- `ZIP 224: Orchard Shielded Protocol <zip-0224.rst>`__
- `ZIP 225: Version 5 Transaction Format <zip-0225.rst>`__
- `ZIP 239: Relay of Version 5 Transactions <zip-0239.rst>`__
- `ZIP 244: Transaction Identifier Non-Malleability <zip-0244.rst>`__
- `ZIP 252: Deployment of the NU5 Network Upgrade <zip-0252.rst>`__
- `ZIP 316: Unified Addresses and Unified Viewing Keys <zip-0316.rst>`__
- `ZIP 401: Addressing Mempool Denial-of-Service <zip-0401.rst>`__ (clarified)


License
-------

Unless otherwise stated in this repositorys individual files, the
contents of this repository are released under the terms of the MIT
license. See `COPYING <COPYING.rst>`__ for more information or see
https://opensource.org/licenses/MIT .