Hedera
HBAR
Hedera (HBAR) Calendar: Release Schedule, Listings, Hard Fork, Halving
Mainnet Upgrade
Hedera will be upgrading the mainnet to version 0.53 on September 11th at 17:00 UTC.
Testnet Upgrade
Hedera will be conducting an upgrade to the Hedera testnet to v.0.53 on September 4th at 17:00 UTC.
Mainnet Upgrade
Hedera will be upgrading its mainnet to version 0.52 on August 21st at 17:00 UTC.
Testnet Upgrade
Hedera will be upgrading its testnet to version 0.52. The upgrade is scheduled to take place on August 14th at 17:00 UTC.
Testnet v.0.52 Upgrdae
Hedera will upgrade its testnet to version 0.52 on July 31st at 17:00 UTC. The process is expected to take approximately 60 minutes to complete.
Mainnet Upgrade
Hedera will be upgrading the mainnet to version 0.51 on July 17th at 17:00 UTC.
Testnet Upgrade
Hedera will upgrade their testnet to version 0.51 on July 2nd at 15:00 UTC.
Mainnet v.0.50 Upgrade
Hedera has announced that it will be upgrading its mainnet to version 0.50. The upgrade is scheduled to take place on June 20th at 17:00 UTC.
Testnet Upgrade
Hedera has announced that it will be upgrading the testnet to version 0.50. The upgrade is scheduled to take place on June 5th at 17:00 UTC.
Mainnet Upgrade
Hedera will be upgrading its mainnet to version 0.48 on April 25th at 17:00 UTC.
Testnet v.0.49 Upgrade
Hedera will be conducting an upgrade to the Hedera testnet to 0.49 on April 24th at 17:00 UTC.
Mainnet Upgrade
Hedera will be upgrading its mainnet to version 0.47. The upgrade is scheduled to take place on April 4th at 17:00 UTC.
Testnet v.0.47 Upgrade
Hedera will be upgrading testnet to version 0.47. The upgrade is scheduled to take place on March 28th at 17:00 UTC.
Community Call
Hedera is set to host a community call on Discord on March 28th at 4 PM UTC.
Maintenance
Hedera will be conducting maintenance on its testnet on March 26th, at 17:00 UTC. The maintenance process is expected to last for approximately 60 minutes.
Mainnet Upgrade
Hedera will upgrade mainnet to version 0.47 on March 13th at 18:00 UTC.
Partnership With Enovate
Hedera has announced a partnership with Enovate and Blockchain For Energy, a consortium of leading energy companies including Chevron, ExxonMobil, and Aramco.
Partnership With Web3 Harbour
Hedera has recently become a founding protocol of Web3 Harbour.
New HBAR/TRY Trading Pair on 
Binance
Binance will add HBAR/TRY trading pair on February 23rdat 8:00 UTC.
Mainnet v.0.46 Upgrade
Hedera will be upgrading its mainnet to version 0.46 on February 20th 18:00 UTC. The process is expected to take approximately 60 minutes to complete.
