i used this script, a little clunky but it got the job done
```bash
for file in `find . -type f -print | grep '\.go'`; do
sed '1,/^\/\/ limitations under the License.$/d' $file > $file.tmp;
result=`cat $file.tmp`
if [[ result != "" ]]; then
gofmt $file.tmp &> /dev/null;
if [[ $? == 0 ]]; then
mv $file.tmp $file && gofmt -w $file;
else
rm $file.tmp;
fi
else
rm $file.tmp;
fi
done
```
We add a new protobuf type. Also, protoc changed slightly and remade
some tests, in a way which should have no effects but makes the code
*very* slightly cleaner.
This introduces the first testing code in encoding/proto (whoops)
so that scaffolding is a first draft; if you're looking at this code
and the design is a problem go ahead and fix it.
The purpose of this is to verify that we're actually covering all
the branches in the ingest.ShardedRequest and pb.ShardedIngestRequest
message conversions. (Except the top-level one for a nil request,
which isn't checked by this.)
The coverage report doesn't actually include coverage for the ingest
code, though, so we haven't actually properly tested Compare.
Baby steps!
Attributes are unmaintained and unused.
They have become more of a liability than a benefit.
This change eliminates them from the codebase.
The only user-visible change (assuming that attrs are not used) is that the attrs field will no longer appear in row JSON.
