New features:

• PostgreSQL: Add "same" as operator #4372
• MSSQL: Improve an estimate of the max comment length #4362
• Throw an error if negative offset is provided #4361

Bug fixes:

• Fix timeout method #4324
• SQLite: prevent dropForeign from being silently ignored #4376

Typings:

• Allow config.client to be non-client instance #4367
• Add dropForeign arg type for single column #4363
• Update typings for TypePreservingAggregation and stream #4377