Version 4.x 

Changelog 

https://github.com/fnagel/t3extblog/compare/4.1.0...4.2.0

• Pre-fill comment author and email field (sponsored feature, thanks to WebundWerbeWerk https://www.webundwerbe.de)
• A few bugfixes

Breaking changes

• none

How to upgrade 

1. Adjust templates and configuration if needed
2. Clear all caches

Changelog 

https://github.com/fnagel/t3extblog/compare/4.0.1...4.1.0

• GDPR checkboxes for comment and blog post subscription form (disabled by default, see privacyPolicy constants and TS setup options) - THANKS to Kevin Ditscheid
• Improve documentation content and configuration - THANKS to Sybille Peters and @christophbee
• Some minor bugfixes - THANKS to Franz Kugelmann
• Apply PHP CS Fixer

Breaking changes

• none

How to upgrade 

1. Use "Compare database" in install tool to add new DB fields
2. Adjust configuration and template for GDPR checkboxes
3. Clear all caches

Changelog 

https://github.com/fnagel/t3extblog/compare/3.0.2...4.0.0

• Extension is now available on Packagist
• Fixed all "TCA Migrations" warnings in install tool
• Code quality improvements
• Use default 404 handler for hidden or deleted records
• Add update wizard check for invalid comments (EXT:t3blog migration helper)
• Fix SQL for using workspace and versioning
• Some minor bugfixes

Breaking changes

• Changed PHP class namespace
• Changed composer package name
• Removed support for TYPO3 7.x
• PHP 5.6 is no longer supported

How to upgrade 

1. Adjust your class auto loading or class overwrites to new namespace / composer package name (if needed for your setup)
2. Use "Clear all caches including PHP opcode cache" and "Dump Autoload Information" in the install tool (if needed for your setup)
3. Use "Compare database" in install tool to adjust changed DB fields
4. Adjust VH namespace in your overwrite templates
5. Clear all caches