BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Smart Calendars AI//CalFeed//EN
CALSCALE:GREGORIAN
METHOD:REQUEST
X-WR-CALNAME:Avalanche: Etna Mainnet Upgrade
BEGIN:VEVENT
UID:32de5170-1087-41a5-b773-60e2f1bccf2b.avalanche-mainnet:upgrade:etna@sma
 rtcalendars.ai
DTSTAMP:20260720T111824Z
DTSTART:20241216T170000Z
DTEND:20241216T170000Z
SEQUENCE:0
STATUS:CONFIRMED
SUMMARY;LANGUAGE=en:Avalanche: Etna Mainnet Upgrade
DESCRIPTION;LANGUAGE=en:Avalanche Etna activates on Mainnet with AvalancheG
 o v1.12.0.\n\nIncluded ACPs: ACP-77 (Reinventing Subnets)\, ACP-103 (Add D
 ynamic Fees to the P-Chain)\, ACP-118 (Warp Signature Interface Standard)\
 , ACP-125 (Reduce C-Chain minimum base fee from 25 nAVAX to 1 nAVAX)\, ACP
 -131 (Activate Cancun EIPs on C-Chain and Subnet-EVM chains)\, ACP-151 (Us
 e current block P-Chain height as context for state verification).\n\nOffi
 cial release: https://github.com/ava-labs/avalanchego/releases/tag/v1.12.0
 \n\nSources: AvalancheGo release history (BSD-3-Clause) and Avalanche Comm
 unity Proposals (CC0-1.0).
URL:https://github.com/ava-labs/avalanchego/releases/tag/v1.12.0
CATEGORIES:Finance,Crypto,Avalanche,Network-Upgrade,Hard-Fork
END:VEVENT
END:VCALENDAR