This PR was merged into the 2.3 branch.
Discussion
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unified return null usages
| Q | A
| ------------- | ---
| License | MIT
This PR unifies the way we return `null` from a function or method:
* always use `return;` instead of `return null;` (the current code base uses both);
* never use `return;` at the end of a function/method.
Commits
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d1d569b unified return null usages
