An issue was raised by Andreas Schildbach via bitcoin-dev regarding compatibility issues between segwit and BIP37: Bloom Filtering:

The issue affects only P2WPKH and the special case of transactions without change outputs (such as when emptying a wallet). In this case, neither inputs not outputs contain any data elements that would cause a match for the filter. The public key, which would match, goes to the witness but not to the input.

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