Hedera
HBAR
Hedera (HBAR) Feed: Events, News & Roadmap
Hedera to Conduct Scheduled Maintenance on June 18th
Hedera has announced scheduled maintenance for June 18, at 15:00 UTC, during which legacy Hedera Consensus Service (HCS) mirror node endpoints will undergo a one-hour brownout.
Hedera to Hold AMA on X on June 13th
Hedera will host an AMA on X on June 13th at 15:00 UTC focused on cross-chain interoperability, featuring an overview of Coinbase’s x402 capabilities.
Hedera to Update JavaScript SDK on June 2nd
Hedera will retire the MyHbarWallet gRPC-Web proxies for mainnet, testnet and previewnet on June 2nd.
Hedera to Conduct Testnet Upgrade on April 24th
Hedera is scheduled to upgrade its testnet to version 0.61 on April 24th at 17:00 UTC.
Hedera to Host Community Call on April 10th
Hedera will host a community call on April 10th at 14:00 UTC, featuring the HBAR Foundation, Tokeny, iobuilders, and Hashgraph.
Hedera to Participate in Paris Blockchain Week in Paris on April 8th
Eric Piscini, CEO of Hashgraph, will deliver a keynote titled “Enterprise Blockchain: The Future is Hybrid” at Paris Blockchain Week on April 8, from 13:20 to 13:40 UTC at the Mona Lisa Stage.
Hedera to Launch HashSphere
Hedera has introduced HashSphere, a private, permissioned network designed for enterprise use.
Hedera to Conduct Testnet Upgrade on April 8th
Hedera will upgrade its testnet to version 0.60 on April 8th at 17:00 UTC.
Hedera to Host Community Call on March 27th
Hedera will host a community call on X, featuring discussions with Hashgraph and SEALCOIN on March 27th at 16:00 UTC.
Hedera to Conduct Mainnet Upgrade on March 26th
Hedera will upgrade its mainnet to version 0.59 on March 26th, at 17:00 UTC.
Hedera to Conduct Testnet Upgrade on March 10th
Hedera will upgrade its testnet to version 0.59 on March 10th at 18:00 UTC. The upgrade is expected to take approximately 40 minutes to complete.
Hedera to Host HederaCon 2025 in Denver on February 25th
Hedera will host HederaCon 2025 in Denver on February 25th.
Hedera to Conduct Mainnet Upgrade on February 19th
Hedera will upgrade its mainnet to version 0.58 on February 19th, commencing at 18:00 UTC.
Hedera to Host Community Call on February 19th
Hedera will conduct a community call on February 19 at 4 PM UTC.
Hedera to Conduct Testnet Upgrade
Hedera will upgrade testnet to version 0.58.8 on February 6th at 18:00 UTC. The upgrade is expected to take approximately 40 minutes to complete.
Hedera to Introduce Hedera Developer Playground
Hedera will launch Hedera Developer Playground.
Hedera to Host Community Call on January 24th
Hedera will hold a community call on January 24th at 16:00 UTC, featuring Hashgraph and Sirio Finance.
Hedera to Conduct Mainnet Upgrade on January 15th
Hedera will be upgrading its mainnet to version 0.57 on January 15th at 18:00 UTC.
Hedera to Conduct Testnet Upgrade on January 8th
Hedera is scheduled to upgrade its testnet to version v.0.57.5 on January 8th at 18:00 UTC.
Hedera to Conduct Testnet Upgrade
Hedera will upgrade its testnet to version v.0.57 on December 19th at 18:00 UTC.
