hot fix

基本解释

When such events occur a hot fix may become necessary.
类似事件发生时，修正补丁就有必要了。
This was intentional; there is no such thing as a hot fix when abiding by the philosophy of continuous delivery.
这是有意为之，如果遵循持续交付的思想和理念，是没有所谓的修正补丁的。
Due to customer demand, however, IBM is planning to release a hot fix in an updated version of Lotus Sametime Connect V7.5 to provide support for Windows 2000.
但是出于客户的要求，IBM 计划在 Lotus Sametime Connect V7.5 的升级版本中发布热修补以提供对 Windows 2000 的支持。

Sure, there are few glaringly obvious reasons to fix the MacBook Pro firmware, such as its " too hot to touch" running temperatures and random whining noises prodigiously documented by users, but Apple ain't saying nothing.
ENGADGET: blogger-avatar
Getting an early fix on where robberies and shootings occur may let people discover crime hot spots before they boil over, says Drane.
FORBES: Magazine Article