Breaking

• Upgrade major versions of glob-watcher, gulp-cli & vinyl-fs (c1ba80c)
• Replace chokidar as gulp.watch with glob-watcher wrapper (0c66069)

Fix

• Add support for gulp.watch usage w/o opts or callback (9fc4125)

Update

• Bind all undertaker functions on the gulp instance to allow destructuring (c691572)
• Use published gulp-cli (468a703)

Docs

• Clarify incremental builds example (c3dbc10)
• Improve ES2015 task exporting examples (89acc5c)
• Fix syntax in recipe example (723cbc4) - Closes #1715
• Have gulp.lastRun take a function to avoid task registration (d420a6a)
• Fix changelog typos (e931cb0) - Closes #1696
• Add a "BrowserSync with Gulp 4" recipe (477db84)
• Add options.cwd for gulp.src API (d4ed3c7)

Upgrade

• Update undertaker (29ece6f)
• Update undertaker (a379529)