Skip to content
Back to Blog
Ecosystem Updates

Papyrus Release v2.2.0 Is Here

Read Time: 1 mins
Leer en español
Papyrus Release v2.2.0 Is Here

We’re pleased to announce that a new RSK Papyrus release has been published in our Github repo. This release contains relevant improvements from community feedback. Thanks to all RSK buidlers for your contributions!

This is a summary of the changes included in this version:

  • Add Content-Type field in JSON RPC responses (#1390)
  • Consider minimum gas price in eth_gasPrice method (#1389)
  • On-the-fly block blooms cache for faster events retrieval (#1384)
  • Fix v value in JSON RPC transaction result (#1382)

You can find a complete list of the changes introduced in Papyrus 2.2.0 milestone. Version 2.2.0 release’s sha256 sum is f7cb1e6c5568332d047c602a5b2c464c41688336b824d92ef3a40b89a8f55b60 rskj-core-2.2.0-PAPYRUS-all.jar. See Reproducible Build guide for further details.

Do you have further questions?

Please contact us through our open Slack for technical questions and support. 

You can also reach out with any feedback you would like to share with us through our social media channels and forums:

Twitter: https://twitter.com/RSKsmart

Telegram: https://t.me/RSKsmart

Reddit: https://www.reddit.com/r/rootstock/

BitcoinTalk: https://bitcointalk.org/index.php?topic=3189777.0

If you are new to RSK and smart contracts development, you may want to check our developer portal to find out how to start working on the RSK platform.

Thanks for your support!

Recommended articles

Rustock Node: Six Months Later

Rustock Node: Six Months Later

By Sergio Demian Lerner, Co-founder and Chief Scientist at RootstockLabs. In this follow-up to A blockchain node written entirely by AI: can we trust it?, Sergio shares his experience developing Rustock, an experimental Rust implementation of the Rootstock node, using AI coding agents. He explores the technical challenges, the improvements made and what a second […]

Ecosystem Updates
Vetiver 9.0.3: Patch Release

Vetiver 9.0.3: Patch Release

This patch release fixes the issue reported in #3543 affecting the JSON-RPC API methods trace_transaction and trace_block. It also includes code readability improvements, minor bug fixes, and enhanced logging. Although this is not a mandatory release, nodes that rely on these tracing methods should be updated to this version to avoid potential issues. The latest […]

Ecosystem Updates
Cardamom 10.0.0: What to Expect

Cardamom 10.0.0: What to Expect

This blog post outlines the Rootstock Improvement Proposals (RSKIPs) proposed for inclusion in Rootstock’s next network upgrade and explains how you can make your voice heard.  Every Rootstock network upgrade is named after a plant rootstock symbolising how Rootstock allows new capabilities to grow from the foundations of the Bitcoin network. Past upgrades include Bamboo, […]

Ecosystem Updates