v27.0 (If that key + value is not present in a request, the legacy JSON-RPC v1.1 protocol is followed instead, which was the only available protocol in v27.0 and prior releases. In this context) marked as spelling problem

**What got flagged?**
v27

**Why is this incorrect?**
v27.0 (If that key + value is not present in a request, the legacy JSON-RPC v1.1 protocol is followed instead, which was the only available protocol in v27.0 and prior releases. In this context) marked as spelling problem.

**Example of correct usage:**
No spelling problems.

Start by reproducing the spelling warning for `v27` with the request context given in the issue. Trace where the checker decides that this token is misspelled and identify the relevant regression-test location. Done means the example no longer reports a spelling problem without changing the handling of valid spelling errors.

Written by the indexing model from the issue text.