Hedera (HBAR) Feed: Events, News & Roadmap
Hedera to Deprecate Hethers.js on October 20th
Hedera has announced that it will be deprecating Hethers.js on October 20th. This decision comes as Hedera becomes increasingly EVM-equivalent.
Hedera to Host Community Call on September 29th
Hedera is organizing a community call on Discord on September 29th at 4 PM UTC.
3.48% of HBAR Tokens Will Be Unlocked on September 1st
Hedera will unlock 1,150,000,000 HBAR tokens on September 1st, constituting approximately 3.48% of the currently circulating supply.
Hedera to Host Meetup in London on September 7th
Hedera is organizing a tokenization-themed meetup in London on September 7th.
Hedera to Host Community Call on Discord on August 15
Hedera is set to host Community Call on Discord on August 15, at 16:00 UTC.
Hedera to Make Changes to Stake Rewards Program on August 11th
Hedera has announced changes to its staking rewards program as part of its regular review.
Hedera to Upgrade Testnet to v.0.40
Hedera will be upgrading the Hedera testnet to v.0.40 on July 18th at 17:00 UTC.
Hedera Announces Mainnet Upgrade
Hedera will be upgrading Hedera mainnet to v.0.39 on Tuesday, July 11 2023 at 16:00 UTC.
Maintenance
Hedera will have a scheduled maintenance on the 21st of June.
Testnet v.0.39 Launch
Hedera will be upgrading the Hedera testnet to v0.39 on Wednesday, June 21st 2023 at 16:00 UTC.
Mainnet v.0.38 Upgrade
Hedera will be upgrading Hedera mainnet to v0.38 on Thursday, June 8th 2023 at 17:00 UTC.
Token Unlock
Tokens will be unlocked soon.
Testnet v.0.38 Launch
Hedera will be upgrading the Hedera testnet to v0.38 on Thursday, June 1st 2023 at 17:00 UTC.
Mainnet v.0.37 Upgrade
Hedera will be upgrading Hedera mainnet to v0.37 on Wednesday, May 17th 2023 at 17:00 UTC.
Testnet v.0.37.x
Hedera will be upgrading the Hedera testnet to v0.37.x on Monday, April 24th 2023 at 18:00 UTC.
Mainnet v.0.36.x Upgrade
Hedera will be upgrading Hedera mainnet to v0.36.x on Tuesday, April 25th 2023 at 17:00 UTC.
AMA on Twitter
Join to an AMA on Twitter.
Testnet v.0.36.x Upgrade
Hedera will be upgrading the Hedera testnet to v0.36.x on Tuesday, April 4th 2023 at 17:00 UTC.
Mainnet v.0.35.2 Upgrade
The Hedera mainnet has been upgraded to v0.35.2.
Community Call
Join to community call.



