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ZIP 252: zcashd will disconnect from Testnet nodes with peer protocol version < 170040. 

refs zcash/zcash#5753

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
This commit is contained in:
Daira Hopwood 2022-03-26 00:45:52 +00:00 committed by Deirdre Connolly
parent 34c0c8212b
commit dec7e4423b
2 changed files with 3 additions and 2 deletions
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zip-0252.html
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@ -91,7 +91,7 @@ Pull-Request: &lt;<a href="https://github.com/zcash/zips/pull/446">https://githu
</ul>
<p>Support for NU5 on Mainnet will be implemented in <cite>zcashd</cite> version 5.0.0, which will advertise protocol version 170100.</p>
<section id="backward-compatibility-in-zcashd"><h3><span class="section-heading">Backward compatibility in zcashd</span><span class="section-anchor"> <a rel="bookmark" href="#backward-compatibility-in-zcashd"><img width="24" height="24" class="section-anchor" src="assets/images/section-anchor.png" alt=""></a></span></h3>
<p>The minimum peer protocol version that NU5-compatible <cite>zcashd</cite> nodes will connect to is 170002.</p>
<p>The minimum peer protocol version that NU5-compatible <cite>zcashd</cite> nodes will connect to is 170002. They will immediately disconnect from Testnet nodes advertising a peer protocol version less than 170040.</p>
</section>
<section id="nu5-deployment-for-zcashd"><h3><span class="section-heading">NU5 deployment for zcashd</span><span class="section-anchor"> <a rel="bookmark" href="#nu5-deployment-for-zcashd"><img width="24" height="24" class="section-anchor" src="assets/images/section-anchor.png" alt=""></a></span></h3>
<p>For each network, approximately 1.5 days (defined in terms of block height) before the corresponding NU5 activation height, nodes compatible with NU5 activation on that network will change the behaviour of their peer connection logic in order to prefer pre-NU5 peers on that network for eviction from the set of peer connections:</p>

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zip-0252.rst
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@ -156,7 +156,8 @@ Backward compatibility in zcashd
--------------------------------
The minimum peer protocol version that NU5-compatible `zcashd` nodes will
connect to is 170002.
connect to is 170002. They will immediately disconnect from Testnet nodes
advertising a peer protocol version less than 170040.
NU5 deployment for zcashd
-------------------------