Ethereum Foundation clarifies: Pectra upgrade will not include EOF and will proceed as scheduled Tomasz K. Sta ń czak, Executive Director of the Ethereum Foundation, has issued an important clarification regarding the EOF dispute, stating that there is a significant controversy surrounding EOF, but there is a key misunderstanding that needs to be clearly resolved: The current EOF discussion is unrelated to the upcoming Pectra upgrade, which will be released on May 7th.