A project manager has received complaints from several team members about a senior developer's aggressive communication style during code reviews. The developer's feedback is often harsh and demotivating, causing team morale to decline. Which combination of feedback approaches is most likely to address this situation effectively?
Have a private conversation with the developer to discuss the impact of their communication style, then facilitate a team discussion to establish guidelines for constructive feedback
Delegate the issue to the developer's manager and request that they address the behavior
Address the developer's communication style during their next performance review and set specific goals for improvement
Send the developer a written warning about their behavior and copy their manager to ensure compliance