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Version v2.3.4

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@vsuharnikov vsuharnikov released this 24 Jun 09:31
· 159 commits to master since this release

In this release

Main changes:

  • Support of Node v1.3.5;
  • Improved a synchronization with Node, now the process is recovering if Node sends unexpected blocks;
  • Improved sending transaction to blockchain. Now Matcher tries to send transactions again until they are either approved or failed. There is a 15 minutes timeout by default;
  • Fixed rare issues with wrong balances;
  • Fixed a bug with rates and fees in non-WAVES assets which could prevent an order from placing;
  • Optimized orders cancellation;
  • Added an experimental feature in WebSockets to filter out NFT token (stay tuned);
  • Added an experimental ability to collect metrics from endpoints;
  • Other small improvements.

Migration

This version contains changes those are incompatible with a previous version. So, if you run a setup with multiple Matchers, you should stop them all and only then update.

Known issues

Note, there was a rare issue up to Node v1.3.4 with hanging sockets.

We're tracking heights by logs:

2021-06-24T09:21:38.431 [INFO] StatusTransitions - Normal + Appended(m, h=2649028, 5S4noCdaxehag6NYDciZWuTWYvUbCQ1Ch6s7nWyLYkTd)

h here should increase at least each 80 seconds. If it is stuck, we restart the Node by a script.

We will improve GET /matcher/debug/status to get an information about a current height in the upcoming version.

SHA256 Checksums

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aebfe5d9a18c46793e5b3ce961c3ca32ef2aedbcd247c844545714472f8ace70 waves-dex-extension-2.3.4.zip
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