Fix: raise OptionalImportError when user-specified reader package is not installed #28641
| Job | Run time |
|---|---|
| 10m 35s | |
| 3m 23s | |
| 10m 51s | |
| 27m 2s | |
| 46m 25s | |
| 10m 49s | |
| 30m 21s | |
| 1h 19m 39s | |
| 3h 39m 5s |
| Job | Run time |
|---|---|
| 10m 35s | |
| 3m 23s | |
| 10m 51s | |
| 27m 2s | |
| 46m 25s | |
| 10m 49s | |
| 30m 21s | |
| 1h 19m 39s | |
| 3h 39m 5s |