consistent docs with fix to reference the range starting at 0

Author: john-wagster

docs/reference/elasticsearch/mapping-reference/dense-vector.md

@@ -365,7 +365,7 @@ $$$dense-vector-index-options$$$
 :   (Optional, float) Only applicable to `int8_hnsw`, `int4_hnsw`, `int8_flat`, and `int4_flat` index types. The confidence interval to use when quantizing the vectors. Can be any value between and including `0.90` and `1.0` or exactly `0`. When the value is `0`, this indicates that dynamic quantiles should be calculated for optimized quantization. When between `0.90` and `1.0`, this value restricts the values used when calculating the quantization thresholds. For example, a value of `0.95` will only use the middle 95% of the values when calculating the quantization thresholds (e.g. the highest and lowest 2.5% of values will be ignored). Defaults to `1/(dims + 1)` for `int8` quantized vectors and `0` for `int4` for dynamic quantile calculation.
 
 `default_visit_percentage` {applies_to}`stack: ga 9.2`
-:   (Optional, integer) Only applicable to `bbq_disk`. The default percentage of vectors to visit when exploring each shard. Defaults to ~1% for every 1 million vectors.
+:   (Optional, integer) Only applicable to `bbq_disk`. Must be between 0 and 100.  0 will default to using `num_candidates` for calculating the percent visited. Increasing `default_visit_percentage` tends to improve the accuracy of the final results. Defaults to ~1% per shard for every 1 million vectors.
 
 `cluster_size` {applies_to}`stack: ga 9.2`
 :   (Optional, integer) Only applicable to `bbq_disk`.  The number of vectors per cluster.  Smaller cluster sizes increases accuracy at the cost of performance. Defaults to `384`. Must be a value between `64` and `65536`.

docs/reference/elasticsearch/rest-apis/retrievers/knn-retriever.md

@@ -47,7 +47,7 @@ stack: ga 9.2
 `visit_percentage`
 :   (Optional, float)
 
-    The percentage of vectors to explore per shard while doing knn search with `bbq_disk`. Must be between 1 and 100.  0 will default to using `num_candidates` for calculating the percent visited. Increasing `visit_percentage` tends to improve the accuracy of the final results.  If `visit_percentage` is set for `bbq_disk`, `num_candidates` is ignored. Defaults to a reasonable percent per shard of ~1% for every 1 million vectors.
+    The percentage of vectors to explore per shard while doing knn search with `bbq_disk`. Must be between 0 and 100.  0 will default to using `num_candidates` for calculating the percent visited. Increasing `visit_percentage` tends to improve the accuracy of the final results.  If `visit_percentage` is set for `bbq_disk`, `num_candidates` is ignored. Defaults to ~1% per shard for every 1 million vectors.
 
 
 `filter`

docs/reference/query-languages/query-dsl/query-dsl-knn-query.md

@@ -94,7 +94,7 @@ If all queried fields are of type [semantic_text](/reference/elasticsearch/mappi
 stack: ga 9.2
 ```
 `visit_percentage`
-:   (Optional, float) The percentage of vectors to explore per shard while doing knn search with `bbq_disk`. Must be between 1 and 100.  0 will default to using `num_candidates` for calculating the percent visited. Increasing `visit_percentage` tends to improve the accuracy of the final results.  If `visit_percentage` is set for `bbq_disk`, `num_candidates` is ignored. Defaults to 1% per shard for every 1 million vectors.
+:   (Optional, float) The percentage of vectors to explore per shard while doing knn search with `bbq_disk`. Must be between 0 and 100.  0 will default to using `num_candidates` for calculating the percent visited. Increasing `visit_percentage` tends to improve the accuracy of the final results.  If `visit_percentage` is set for `bbq_disk`, `num_candidates` is ignored. Defaults to ~1% per shard for every 1 million vectors.
 
 
 `filter`