v1.0.0-rc.3

Porting all the changes that were made in PostgreSQL to other dialects. This release is about MySQL:

• Removed RQBv1 from mysql dialect (._query)
• Internal MySQL sessions refactoring and moving to a unified query preparation function
• Fallback to regular queries on iterators for drivers that don't support streaming instead of throwing an error for compatibility
• Enabled optimized non-jit mappers for regular queries for MySQL dialect
• Switched RQBv2 to array mode querying, disabled root query level JSON conversions
• Fixed MySQL proxy driver not using lastInsertId, affectedRows from dedicated response fields

Next releases will include:

• Effect MySQL support
• SQLite rework (same as this release for MySQL)
• SQLite Effect Support