[GHC] Batch modify: #10837, #10580, #9912, #9782, #9855, #9710, ...

[GHC]

Batch modification to #10837, #10580, #9912, #9782, #9855, #9710, #10849, #10486, #8596, #10775, #10762, #10805 by thomie:
milestone to 8.0.1

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