Iwao AVE!

Hi @kvasnickakb , Sorry about the delay. The new [plan](https://github.com/mybatis/mybatis-3/pull/2163#issuecomment-804730396) looks better than the other solutions. Are you willing to work on it?

@kvasnickakb , I should have been clearer, but I was not going to use #1239 as-is. I was thinking about much smaller change which focuses on `flushStatements` (for now, at...

Hello, @kvasnickakb , I needed some time to re-think about this. In your original request, you wrote that you don't want to call `flushStatement()` explicitly, but in reality, if you...

Hi @kvasnickakb , > If I call flush method explicitly I will break batch behavior of transaction Flushing statements should have no effect on transaction regardless of whether it is...

Okay, I'll keep it open for other devs to comment. As they look busy lately, it might take some time.

Hello @warhin , I might be missing something, but dynamically reloading mappers seems unrealistic. How do you plan to reload Java classes? What if another mapper referenced the reloaded mapper?

Hello @justinplus , MyBatis does not add `FORMAT JSON` clause automatically. You have to write it in your SQL.

Hello @shootercheng , Do you need this for [mybatis-migrations](https://github.com/mybatis/migrations) ?

Okay, thanks for the info, @shootercheng ! `ScriptRunner` is actually created for Migrations and some changes in this PR breaks compatibility, so we cannot merge this, unfortunately. I would suggest...

If you use mybatis-migrations or the built-in ScriptRunner, you need to use the special delimiter command (which is different from mysql client's delimiter command). ```sql -- @DELIMITER ;; CREATE DEFINER=`chengdu`@`localhost`...