| OLD | NEW |
| 1 ## 0.9.3 |
| 2 |
| 3 * Support writing SingleMapping objects to source map version 3 format. |
| 4 * Support the `sourceRoot` field in the SingleMapping class. |
| 5 * Support updating the `targetUrl` field in the SingleMapping class. |
| 6 |
| 1 ## 0.9.2+2 | 7 ## 0.9.2+2 |
| 2 | 8 |
| 3 * Fix a bug in `FixedSpan.getLocationMessage`. | 9 * Fix a bug in `FixedSpan.getLocationMessage`. |
| 4 | 10 |
| 5 ## 0.9.2+1 | 11 ## 0.9.2+1 |
| 6 | 12 |
| 7 * Minor readability improvements to `FixedSpan.getLocationMessage` and | 13 * Minor readability improvements to `FixedSpan.getLocationMessage` and |
| 8 `SpanException.toString`. | 14 `SpanException.toString`. |
| 9 | 15 |
| 10 ## 0.9.2 | 16 ## 0.9.2 |
| 11 | 17 |
| 12 * Add `SpanException` and `SpanFormatException` classes. | 18 * Add `SpanException` and `SpanFormatException` classes. |
| 13 | 19 |
| 14 ## 0.9.1 | 20 ## 0.9.1 |
| 15 | 21 |
| 16 * Support unmapped areas in source maps. | 22 * Support unmapped areas in source maps. |
| 17 | 23 |
| 18 * Increase the readability of location messages. | 24 * Increase the readability of location messages. |
| OLD | NEW |