Release 4.35

[MohananRahul]

4.35 Release Task & GA

Umbrella bug to track release activities for 4.35

• New & Noteworthy #2833
• Readme file for 4.35 www.eclipse.org-eclipse#279
• Acknowledgment for 4.35
• Tips & Tricks 
• Migration Guide
• SWT Javadoc bash for 4.35
• Publish to Maven central #2889
• Tag Eclipse 4.35 Release
• Contribute to SimRel
• Clean up intermediate artifacts (milestones, I-builds and old releases)

Notification : @deepika-u @elsazac @subyssurendran666 @noopur2507 @mpalat @jarthana @SougandhS

[subyssurendran666]

The migration guide is tracked under #2840

[noopur2507]

Tips & Tricks - #2841.

[deepika-u]

SWT Javadoc bash for 4.35 - #1841

[MohananRahul]

Released and Promoted to simrel