This is an English translation of the 26 summaries of the Japanese timelines from 2023-04-22 20:00:00 to 2023-04-22 21:00:00 UTC.

- AWS announced cost reduction and displayed login frequency.

- Performance information for T2 was disclosed and the disclosure is optional.

- Several mysterious hours had passed, but I finally understood.

#summary4ja2en #exceptsummary