What does Olive look like on Google?

On Google it is the design shipped in 17.0, shown above at full size. Older revisions are listed beneath it.

When did Google add Olive?

Google first drew Olive in Android 11.0, released September 8, 2020.

Google LLC has shipped 10 versions of Olive. Each is dated, so you can see when the design changed.

Google Android 12.0

This is the design Google introduced in Android 11.0, shipped again unchanged. It was not redrawn for this release.

✳ marks a release that redrew this emoji. The rest re-shipped the design unchanged.

What does Olive look like on Google?: On Google it is the design shipped in 17.0, shown above at full size. Older revisions are listed beneath it.
When did Google add Olive?: Google first drew Olive in Android 11.0, released September 8, 2020.
How many times has Google redrawn Olive?: Google LLC has shipped 10 versions of Olive. Each is dated, so you can see when the design changed.