---
title: "Changes to Get performance quantile summary"
method: POST
path: "/api/dashboard/quantiles/summary/"
---

# Changes to Get performance quantile summary

`POST /api/dashboard/quantiles/summary/`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 4 of 12 revisions.

- **2026-10-21** `c30bcb383ee8`: 40 breaking, 5 info
- **2026-10-02** `b830b79cfd52`: 46 breaking, 5 warning, 141 info
- **2026-09-17** `6fa8242da8c2`: 1 warning, 1 info
- **2026-09-12** `22b868ef3f22`: 1 info

## Changes

- **2026-10-21** `c30bcb383ee8`: 40 breaking, 5 info
  - the response property `summary/completion_tokens_quantiles_p_50` became nullable for the status `200`
  - the response property `summary/completion_tokens_quantiles_p_90` became nullable for the status `200`
  - the response property `summary/completion_tokens_quantiles_p_95` became nullable for the status `200`
  - the response property `summary/completion_tokens_quantiles_p_99` became nullable for the status `200`
  - the response property `summary/latency_quantiles_p_50` became nullable for the status `200`
  - the response property `summary/latency_quantiles_p_90` became nullable for the status `200`
  - the response property `summary/latency_quantiles_p_95` became nullable for the status `200`
  - the response property `summary/latency_quantiles_p_99` became nullable for the status `200`
  - the response property `summary/prompt_tokens_quantiles_p_50` became nullable for the status `200`
  - the response property `summary/prompt_tokens_quantiles_p_90` became nullable for the status `200`
  - the response property `summary/prompt_tokens_quantiles_p_95` became nullable for the status `200`
  - the response property `summary/prompt_tokens_quantiles_p_99` became nullable for the status `200`
  - the response property `summary/tps_quantiles_p_50` became nullable for the status `200`
  - the response property `summary/tps_quantiles_p_90` became nullable for the status `200`
  - the response property `summary/tps_quantiles_p_95` became nullable for the status `200`
  - the response property `summary/tps_quantiles_p_99` became nullable for the status `200`
  - the response property `summary/ttft_quantiles_p_50` became nullable for the status `200`
  - the response property `summary/ttft_quantiles_p_90` became nullable for the status `200`
  - the response property `summary/ttft_quantiles_p_95` became nullable for the status `200`
  - the response property `summary/ttft_quantiles_p_99` became nullable for the status `200`
  - the `summary/completion_tokens_quantiles_p_50` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/completion_tokens_quantiles_p_90` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/completion_tokens_quantiles_p_95` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/completion_tokens_quantiles_p_99` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/latency_quantiles_p_50` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/latency_quantiles_p_90` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/latency_quantiles_p_95` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/latency_quantiles_p_99` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/prompt_tokens_quantiles_p_50` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/prompt_tokens_quantiles_p_90` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/prompt_tokens_quantiles_p_95` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/prompt_tokens_quantiles_p_99` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/tps_quantiles_p_50` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/tps_quantiles_p_90` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/tps_quantiles_p_95` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/tps_quantiles_p_99` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/ttft_quantiles_p_50` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/ttft_quantiles_p_90` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/ttft_quantiles_p_95` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - the `summary/ttft_quantiles_p_99` response's property type changed from `number, null` to `number`, and format from `double` to no format for status `200`
  - …5 more
- **2026-10-02** `b830b79cfd52`: 46 breaking, 5 warning, 141 info
  - removed the enum value `iexact` of the request property `filters/cache_key/operator`
  - removed the enum value `iexact` of the request property `filters/completion_tokens/operator`
  - removed the enum value `iexact` of the request property `filters/cost/operator`
  - removed the enum value `iexact` of the request property `filters/custom_identifier/operator`
  - removed the enum value `iexact` of the request property `filters/customer_identifier/operator`
  - removed the enum value `iexact` of the request property `filters/group_identifier/operator`
  - removed the enum value `iexact` of the request property `filters/is_root_span/operator`
  - removed the enum value `iexact` of the request property `filters/latency/operator`
  - removed the enum value `iexact` of the request property `filters/log_type/operator`
  - removed the enum value `iexact` of the request property `filters/model/operator`
  - removed the enum value `iexact` of the request property `filters/positive_feedback/operator`
  - removed the enum value `iexact` of the request property `filters/prompt_id/operator`
  - removed the enum value `iexact` of the request property `filters/prompt_tokens/operator`
  - removed the enum value `iexact` of the request property `filters/span_name/operator`
  - removed the enum value `iexact` of the request property `filters/span_parent_id/operator`
  - removed the enum value `iexact` of the request property `filters/span_workflow_name/operator`
  - removed the enum value `iexact` of the request property `filters/status/operator`
  - removed the enum value `iexact` of the request property `filters/status_code/operator`
  - removed the enum value `iexact` of the request property `filters/stream/operator`
  - removed the enum value `iexact` of the request property `filters/thread_identifier/operator`
  - removed the enum value `iexact` of the request property `filters/total_tokens/operator`
  - removed the enum value `iexact` of the request property `filters/trace_unique_id/operator`
  - removed the enum value `iexact` of the request property `filters/unique_id/operator`
  - removed the enum value `isnull` of the request property `filters/cache_key/operator`
  - removed the enum value `isnull` of the request property `filters/completion_tokens/operator`
  - removed the enum value `isnull` of the request property `filters/cost/operator`
  - removed the enum value `isnull` of the request property `filters/custom_identifier/operator`
  - removed the enum value `isnull` of the request property `filters/customer_identifier/operator`
  - removed the enum value `isnull` of the request property `filters/group_identifier/operator`
  - removed the enum value `isnull` of the request property `filters/is_root_span/operator`
  - removed the enum value `isnull` of the request property `filters/latency/operator`
  - removed the enum value `isnull` of the request property `filters/log_type/operator`
  - removed the enum value `isnull` of the request property `filters/model/operator`
  - removed the enum value `isnull` of the request property `filters/positive_feedback/operator`
  - removed the enum value `isnull` of the request property `filters/prompt_id/operator`
  - removed the enum value `isnull` of the request property `filters/prompt_tokens/operator`
  - removed the enum value `isnull` of the request property `filters/span_name/operator`
  - removed the enum value `isnull` of the request property `filters/span_parent_id/operator`
  - removed the enum value `isnull` of the request property `filters/span_workflow_name/operator`
  - removed the enum value `isnull` of the request property `filters/status/operator`
  - …152 more
- **2026-09-17** `6fa8242da8c2`: 1 warning, 1 info
  - deleted the `header` request parameter `Authorization`
  - the endpoint scheme security `RespanApiKey` was added to the API
- **2026-09-12** `22b868ef3f22`: 1 info
  - api operation id `get-quantiles-summary` removed and replaced with `dashboard_getQuantilesSummary`

---

[Operation](https://skmtc.dev/respan/apis/respan-api/docs/api/dashboard/quantiles/summary/post.md) - [API](https://skmtc.dev/respan/apis/respan-api.md) - [Page](https://skmtc.dev/respan/apis/respan-api/changes/api/dashboard/quantiles/summary/post)
