Weg way/265003136 in diesem Changeset ist mit "bicycle=des" getaggt. Ist "yes" oder "designated" gemeint?

Node node/3354499940 in this changeset is tagged with "bicycle=d". What does that mean?

This changeset added "bicycle=shoulder" to some highways, which is used nowhere else. Did you mean "cycleway=shoulder" instead (see cycleway=*#Other_values)?

Relation relation/4215963 in this changeset contains a tag "bicycle=2.2". What does that mean?

Unfortunately, some of your edits in this changeset contain key where the value is just "]". Can you please fix this?

I agree, but that must be decided by someone with local knowledge. However, "ye" was definitely wrong. "yes" might be correct. There are a lot more of these kind of strange combinations in the database. I'm just trying to clean up those with obvious typos.