'Loud laboring' and 'quiet thriving' rank among the buzziest workplace trends. Here's what you should know.

• Quiet quitters and grumpy stayers grabbed headlines, but other workplace trends are gaining steam.
• More recently, "quiet thrivers" and "loud laborers" have been enjoying their time in the spotlight. 
• Here are the key things you should know about their presence in modern workplaces.

Quiet quitting may be old news, but plenty of other workplace trends are vying for its place.