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README.rst ZIP 224: Add references to specification and design rationale 2021-03-02 22:20:42 +00:00
README.template Replace the invite link to the zCash Discord (which is overrun by spam) with the ZcashCommunity Discord. 2020-10-26 19:07:47 +00:00
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edithtml.sh edithtml.sh: fix to links of the form "foo.rst#anchor". 2021-02-28 21:24:26 +00:00
index.html ZIP 224: Add references to specification and design rationale 2021-03-02 22:20:42 +00:00
makeindex.sh Add placeholder ZIPs for reserved numbers. 2020-09-14 15:53:54 +01:00
render-via-docker.sh Support rendering via Docker. 2020-01-02 11:58:44 -08:00
zip-0000.html ZIP 0: cosmetics and wording improvements. Also say that ZIPs can be written in Markdown. 2020-11-14 22:17:27 +00:00
zip-0000.rst ZIP 0: cosmetics and wording improvements. Also say that ZIPs can be written in Markdown. 2020-11-14 22:17:27 +00:00
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zip-0143.html Regenerate HTML. 2021-03-02 20:24:31 +00:00
zip-0143.rst Regularize references, especially to RFCs and the Protocol Spec. 2020-11-09 15:59:51 +00:00
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zip-0202.html ZIP 202: cosmetics, and make "Transaction Validation" a subsection of "Specification". 2020-11-10 14:50:34 +00:00
zip-0202.rst ZIP 202: cosmetics, and make "Transaction Validation" a subsection of "Specification". 2020-11-10 14:50:34 +00:00
zip-0203.html Add rel="bookmark" to permalinks. 2020-06-15 14:04:25 +01:00
zip-0203.rst Use relative links from ZIPs to other ZIPs and the protocol spec. 2019-11-07 20:28:29 +00:00
zip-0204.html Add placeholder ZIPs for reserved numbers. 2020-09-14 15:53:54 +01:00
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zip-0207.html Merge pull request #409 from amiller/1014-update 2020-11-10 15:22:18 +00:00
zip-0207.rst Merge pull request #409 from amiller/1014-update 2020-11-10 15:22:18 +00:00
zip-0208.html ZIPs 205 and 208: wording tweak. 2020-11-13 18:44:17 +00:00
zip-0208.rst ZIPs 205 and 208: wording tweak. 2020-11-13 18:44:17 +00:00
zip-0209.html Regularize references, especially to RFCs and the Protocol Spec. 2020-11-09 15:59:51 +00:00
zip-0209.rst Regularize references, especially to RFCs and the Protocol Spec. 2020-11-09 15:59:51 +00:00
zip-0210.html Withdraw ZIP 210 in favour of ZIP 225. 2021-03-02 00:00:16 +00:00
zip-0210.rst Withdraw ZIP 210 in favour of ZIP 225. 2021-03-02 00:00:16 +00:00
zip-0211.html ZIP 211: add missing reference to the protocol spec. 2020-11-14 22:17:27 +00:00
zip-0211.rst ZIP 211: add missing reference to the protocol spec. 2020-11-14 22:17:27 +00:00
zip-0212.html Regularize references, especially to RFCs and the Protocol Spec. 2020-11-09 15:59:51 +00:00
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zip-0216.html ZIP 216: generate HTML and update index. 2021-03-01 23:53:42 +00:00
zip-0216.rst * Don't imply that the non-canonical encoding of (0, -1) is not a problem; it is. 2021-02-28 21:11:55 +00:00
zip-0217.html Add stubs for ZIPs 217 (Aggregate Signatures) and 313 (Reduce Default Transaction Fee). 2020-10-23 11:17:48 +01:00
zip-0217.rst Add stubs for ZIPs 217 (Aggregate Signatures) and 313 (Reduce Default Transaction Fee). 2020-10-23 11:17:48 +01:00
zip-0218.html Add reserved ZIPs 218 (User-Defined Assets and Wrapped Assets) and 219 (Disabling Addition of New Value to the Sapling Chain Value Pool). 2020-12-21 00:49:11 +00:00
zip-0218.rst Add reserved ZIPs 218 (User-Defined Assets and Wrapped Assets) and 219 (Disabling Addition of New Value to the Sapling Chain Value Pool). 2020-12-21 00:49:11 +00:00
zip-0219.html Add reserved ZIPs 218 (User-Defined Assets and Wrapped Assets) and 219 (Disabling Addition of New Value to the Sapling Chain Value Pool). 2020-12-21 00:49:11 +00:00
zip-0219.rst Add reserved ZIPs 218 (User-Defined Assets and Wrapped Assets) and 219 (Disabling Addition of New Value to the Sapling Chain Value Pool). 2020-12-21 00:49:11 +00:00
zip-0221.html Regenerate HTML. 2021-03-02 20:24:31 +00:00
zip-0221.rst Regularize references, especially to RFCs and the Protocol Spec. 2020-11-09 15:59:51 +00:00
zip-0222.html Update ZIP 222 to refer to ZIP 245 2021-02-01 16:55:11 -07:00
zip-0222.rst Update ZIP 222 to refer to ZIP 245 2021-02-01 16:55:11 -07:00
zip-0224.html ZIP 224: Add references to specification and design rationale 2021-03-02 22:20:42 +00:00
zip-0224.rst ZIP 224: Add references to specification and design rationale 2021-03-02 22:20:42 +00:00
zip-0225.html ZIP 225: rst fixes and minor editorial changes. 2021-03-02 20:18:41 +00:00
zip-0225.rst ZIP 225: rst fixes and minor editorial changes. 2021-03-02 20:18:41 +00:00
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zip-0243.rst Regularize references, especially to RFCs and the Protocol Spec. 2020-11-09 15:59:51 +00:00
zip-0244.html Regenerate HTML. 2021-03-02 20:24:31 +00:00
zip-0244.rst Separate Sapling effecting data from authorizing data in the transaction format. 2021-03-01 10:55:11 -07:00
zip-0245.html Regenerate HTML. 2021-03-02 20:24:31 +00:00
zip-0245.rst Draft of ZIP 225 2021-02-28 12:32:29 -07:00
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zip-0300.html ZIP 300: generate HTML and index. 2020-09-15 14:39:44 +01:00
zip-0300.rst ZIP 300: add Status section. 2020-09-15 14:39:32 +01:00
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zip-0307-arch.png ZIP 307: arch.png -> zip-0307-arch.png 2020-06-29 20:15:21 +01:00
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zip-0313.html ZIP 313: fix link. 2020-12-23 02:41:46 +00:00
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zip-0401.html ZIP 401: reduce threshold for low_fee_penalty to match the new conventional fee specified in ZIP 313. 2020-12-23 02:50:55 +00:00
zip-0401.rst ZIP 401: reduce threshold for low_fee_penalty to match the new conventional fee specified in ZIP 313. 2020-12-23 02:50:55 +00:00
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zip-0403.html ZIP 403 stub: Verification Behaviour of zcashd 2020-10-06 14:21:16 +01:00
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zip-1014.html ZIP 1014: clarify that the specification is to be interpreted as applying to Mainnet. 2020-11-14 22:33:44 +00:00
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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 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.


Canopy ZIPs
-----------

This is the list of ZIPs included in Canopy (Network Upgrade 4), due to activate on
mainnet in mid-November 2020:

- `ZIP 207: Funding Streams <zip-0207.rst>`__
- `ZIP 211: Disabling Addition of New Value to the Sprout Value Pool <zip-0211.rst>`__
- `ZIP 212: Allow Recipient to Derive Sapling Ephemeral Secret from Note Plaintext <zip-0212.rst>`__
- `ZIP 214: Consensus rules for a Zcash Development Fund <zip-0214.rst>`__
- `ZIP 215: Explicitly Defining and Modifying Ed25519 Validation Rules <zip-0215.rst>`__
- `ZIP 251: Deployment of the Canopy Network Upgrade <zip-0251.rst>`__


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 .