Update specification/metrics/purefb-metrics.md

Author: chrroberts-pure

specification/metrics/purefb-metrics.md

@@ -89,7 +89,7 @@ This document describes the semantic conventions for Pure FlashBlade Metrics.
 |                                                                                                                                                                                                                           |                                                        |                                                                    |                  |                                                                                                                         |            | `dimension`          | `usec_per_other_op`, `usec_per_read_bucket_op`, `usec_per_read_object_op`, `usec_per_write_bucket_op`              |
 | Available                                                                                                                                                                                                                 | purefb_buckets_s3_specific_performance_throughput_iops | FlashBlade buckets S3 specific throughput in operations per second | second           | Gauge                                                                                                                   | Double     | `name`               | (name)                                                                                                             |
 |                                                                                                                                                                                                                           |                                                        |                                                                    |                  |                                                                                                                         |            | `dimension`          | `others_per_sec`, `read_buckets_per_sec`, `read_objects_per_sec`, `write_buckets_per_sec`, `write_objects_per_sec` |
-| Available <br />[Note: object_count space dimension to be removed in v1.0.10 in favor of purefb_buckets_object_count released in v1.0.8](https://github.com/PureStorage-OpenConnect/pure-fb-openmetrics-exporter/pull/42) | purefb_buckets_space_bytes                             | FlashBlade buckets space in bytes                                  | byte             | Gauge                                                                                                                   | Double     | `name`               | (name)                                                                                                             |
+| Available <br />[Note: object_count space dimension to be removed in a future release in favor of purefb_buckets_object_count released in v1.0.8](https://github.com/PureStorage-OpenConnect/pure-fb-openmetrics-exporter/pull/42) | purefb_buckets_space_bytes                             | FlashBlade buckets space in bytes                                  | byte             | Gauge                                                                                                                   | Double     | `name`               | (name)                                                                                                             |
 |                                                                                                                                                                                                                           |                                                        |                                                                    |                  |                                                                                                                         |            | `space`              | `snapshots`, `total_physical`, `unique`, `virutal`, `object_count`                                                 |
 | Available                                                                                                                                                                                                                 | purefb_buckets_space_data_reduction_ratio              | FlashBlade buckets space data reduction ratio                      | ratio            | Gauge                                                                                                                   | Double     | `name`               | (name)                                                                                                             |