Decision/Regulate
Adopted

Developers remove version 4 transactions, the only means of spending Sprout coins

Zcash developers removed version 4 transactions, the only way to spend Sprout-pool coins, to eliminate old complex verification code and DoS risk, leaving about 12,224 ZEC frozen unless a future consensus change restores access.

Actors and targets

Targets 버전 4 트랜잭션item

Source

개발자들은 오래되고 복잡한 검증 코드와 서비스 거부(DoS) 위험을 제거하기 위해 해당 코인을 지출할 유일한 수단이었던 버전 4 트랜잭션을 없앴다.
coinnesskr · Telegram Open post

Extracted detail

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Action
Removed version 4 transactions, the only means of spending Sprout coins

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