Iwao AVE!

@uniquewings , It is unclear whether you actually tried the latest version or not, but if the problem reproduces with the latest version, I have no idea why. If the...

Ah, I'm sorry I didn't read your comment correctly. So, your problem will be resolved if MyBatis uses `ConcurrentHashMap` for `knownMappers`, is that what you are saying?

Hello @743834110 , Thank you, but we are not doing this unless you provide data that proves the effect of the change.

`additionalParameters` contain global variables etc., so you really cannot know the actual size. > But in foreach cases, the size of additional parameters very close to parameters because of the...

Hello @sunyongfengchina , Could you explain why do you want to do it? Caching consumes memory, so it's not "free" like some people think. There also is another possibly related...

Hello @kang-hl , Could you explain the benefit of this change? The [javadoc](https://docs.oracle.com/en/java/javase/20/docs/api/java.base/java/util/Set.html#toArray(T%5B%5D)) says ... > If the set fits in the specified array, it is returned therein. Otherwise, a...

Hello @min1854 , Thank you for the idea and the PR. I don't understand the @isfong 's request (please open a new issue if it's not exactly the same request),...

@min1854 , Sorry for the belated reply. I was writing a reply, but forgot to post it. I just wanted to let you know that if your `@MapValue` satisfies your...

Hello @jdmichal , It is the same issue as #2803 . Here is the background. It worked in 3.5.9 because the `value` was recognized as a writable property (which was...

Thank you, @hutteman ! @kazuki43zoo , It is true that this breaks backward compatibility and that's big for sure. But I just thought this would be a change that makes...