NPM 4 seeks to fix JavaScript package search

NPM Inc. is offering version 4.0.0 of the NPM package manager for JavaScript, while NPM 2 and 3 are set for maintenance mode.
The 4.0.0 version offers several breaking changes but is not considered as dramatic as its predecessor, having less impact on day-to-day operations than version 3, according to NPM. Both version 2 and 3 will move to the background with the release of NPM 4.[ Use JavaScript in your dev shop? InfoWorld looks at 17 JavaScript editors and IDEs and 22 JavaScript frameworks re