111 posts tagged with "hydra"

What did the team achieve?​

• Released version 1.0.0 🎉
• Write tests to capture present limit of maximum UTxO before unable to fanout #2270
• Fix partial deposit for tokens #2285

What's next?​

• Release 1.1.0 including deposit improvements #2180
• Continue working on partial fanout #1468
• Merge documentation for committing a script UTxO #1906
• Finish working on HTLC example in Hydra #2080
• Continue working on chain following speedups #2206
• Continue supporting the Glacier Drop

What did the team achieve?​

• Enable recovering a deposit when the head is closed #1812
• Progress on staying up to date with the chain even when there's no head logic events #2206
• Improved Blockfrost error reporting, in leight of user-reported issue #2194
• Configurable wait-times for blockfrost #2058
• Partial commits for tokens as well #2180
• Fixed TUI not listing UTxO's that are committed #2201
• Permissive reading of the statefile if it contains bad JSON #2255

What's next?​

• Best practice documentation for committing a script UTxO #1906
• Start working on partial fanout #1468
• Continue working on HTLC example in Hydra #2080
• Continue working on chain following speedups #2206
• Showcase running Hydra on a Rasberry Pi #2083
• Release 0.23
• Continue supporting the Glacier Drop

What did the team achieve?​

• Fix bug with TUI being out of sync with node state #2156
• New tutorial on how to commit a script UTxO into a hydra head #1653
• New grafana demo to showcase how to monitor a hydra head #2161
• Fixes to the nightly CI process #2191
• Small improvements to blockfrost documentation #2204

What's next?​

• Aim to release 0.23
• Investigate user-reported Blockfrost bug #2194
• Continue working on HTLC example in Hydra #2080
• Enable recovering a deposit when the head is closed #1812
• Stay up to date with the chain even when there's no head logic events #2206

High-level summary​

The team has been working hard on a collection of fixes and user-requested features, while also continuing to support the Midnight Glacier Drop. Perhaps most interestingly we have added the ability to bring in partial amount when performing a commit. We continue to work on important improvements and user requests, we will start to investigate the partial fanout feature we've wanted to work on for a while, and continue to support the Glacier Drop!

What did the team achieve?​

• Allow partial Ada commits via blueprint tx and /commit API #2140
• Ported all the changes from 0.22.4 to master
• Support the integration of Hydra and the Glacier Drop
• Successfully presented Hydra Doom at RareEvo
• Rename --script-info to --hydra-script-catalogue #2190
• Fixed on CI for Mac #2139
• Improve API by using a timeout mechanism to return the result of HTTP actions #1911
• Initial version off a log viewer #2047
• Investigate implementing partial fanout

What's next?​

• Allow partial commits for specified tokens #2180
• Resolve the TUI being out of sync due to event-log rotation #2156
• Add a grafana-based monitoring example for running a Hydra node #2161
• Write a tutorial on committing a script UTxO into a Head #1653
• Start work on a HTLC between two Hydra Heads #2080
• Enable recovering a deposit when the head is closed #1812
• Prepare 0.23 release
• CI fixes #2191
• Investigate user issues #2113, #2144

High-level summary​

We have been extremely busy these last few weeks supporting the glacier drop. We continue to focus on this, as well as starting to make some broader changes.

What did the team achieve?​

• Released several patch versions; latest being 0.22.4

  • On this branch we have made many improvements:
  • Fix Hydra API not correctly interpreting events after event log rotation #2170
  • Ignore snapshot signatures of already confirmed snapshots; reduces load when running mirror nodes #2146
  • Fixed internal persistent queue blocking when it reached capacity #2147
  • Address etcd blocking on writes when under load #2171
  • Fixed log rotation id consistency #2173
  • Fix etcd lease keep-alive logic when the lease expired #2148
  • Fix InvalidTx causing stuck head #2134
  • Identified mirror nodes as a solution to node crashing and failing to restart #2117

• On master

  • Added HTTP endpoint for submitting a transaction #2107
  • Allow partial Ada commit during incremental commits #2140
  • Hydra API server responds with content-type application/json #2094
  • Greetings message contains more information #2087
  • Fixed bug around fanning out with decommit/increment in progress
  • Hydra node rejects UTxO if it's below the limit #2106
  • Fixed log rotation id consistency #2173
  • Fix InvalidTx causing stuck head #2134

What's next?​

• "Forward-port" the changes from 0.22.4 to master
• Resolve the TUI being out of sync due to event-log rotation #2156
• Start to investigate implementing partial fanout
• Enable recovering a deposit when the head is closed #1812
• Working on CI for Mac #2139
• Working on a log viewer #2047
• Present hydra doom at RareEvo
• Continue to support the glacier drop

Thanks​

Big thanks to Juan and Jonathan for big contributions to these recent releases!