Such as the problem, the current set or update the queue of metadata, it
may fail.
The reproduction steps are as follows:
- Set or update the metadata to 0 (some metadata can be zero).
- And then update it again will fail (always 0), because 0 was filter by
client.
Closes-Bug: #1729193
Change-Id: I4e3c4aa3634ba33e4e9501c6c27bac77c0e43ea8