A new version of the Polygon PoS Bor execution client, v2.9.0, has been released. This is a mandatory update that enables the Valencia hardfork.
This public release incorporates changes from a previous private security release (`v2.9.0-priv`). All node operators must upgrade to this version to remain in sync with the network following the hardfork activation.
The Valencia hardfork will be activated at the following block heights:
Amoy: Block 40,776,000
Mainnet: Block 89,531,000
Valencia hardfork release for the Polygon PoS Bor execution client. ## Activation | Network | Block | | --- | --- | | Amoy | 40,776,000 | | Mainnet | 89,531,000 | ## What's Changed * Release v2.9.0 by @kamuikatsurgi in https://github.com/0xPolygon/bor/pull/2295 **Full Changelog**: https://github.com/0xPolygon/bor/compare/v2.8.3...v2.9.0