Issues

• Support current Logfire and OpenTelemetry releases

  microsoft/promptflow#4227 · Filter by author aecs4u opened on Sep 19, 2026

• [HTTPXodus] Consider migrating from httpx to httpx2 (the actively maintained fork)

  no-recent-activity
  microsoft/promptflow#4219 · Filter by author ProgrammerPlus1998 opened on Sep 4, 2026
  1

• Request: Please release promptflow-tools

  microsoft/promptflow#3931 · Filter by author ftnext opened on Jan 20, 2025
  38

• [Feature Request] Chaining/Reuse of Flows

  enhancementlong-term
  microsoft/promptflow#3671 · Filter by author AMSDavis opened on Aug 16, 2024
  1

  

• [BUG]prompt flow eval only supports UTF8 encoding

  buglong-term
  microsoft/promptflow#3670 · Filter by author yanggaome opened on Aug 16, 2024
  1

  

• [BUG] promptflow built in evaluator cannot take nested json outputs as column mapping

  buglong-term
  microsoft/promptflow#3604 · Filter by author yanggaome opened on Aug 1, 2024
  3

  

• [Feature Request] Is it possible to limit the run/eval batch size?

  enhancementlong-term
  microsoft/promptflow#3580 · Filter by author 0mza987 opened on Jul 25, 2024
  1

• [Feature Request] Support external Tracing Tools (e.g. langfuse)

  enhancementlong-term
  microsoft/promptflow#3573 · Filter by author carlFsq opened on Jul 23, 2024
  5

• [Feature Request] Add token metrics to tracing for Non-OpenAI models

  enhancementlong-term
  microsoft/promptflow#3567 · Filter by author jomalsan opened on Jul 22, 2024
  1

• [FeatureAsk] Instantiating a model config for Azure OAI using AAD instead of api_key

  enhancementlong-term
  microsoft/promptflow#3555 · Filter by author brynn-code opened on Jul 17, 2024
  11

  

• [BUG] Race condition with global state in process pool

  buglong-term
  microsoft/promptflow#3553 · Filter by author bhanson-techempower opened on Jul 16, 2024
  5

• [Feature Request] Have option to return trace as part of out put of a PromptFlow when deployed as endpoint

  enhancementlong-termno-recent-activitypromptflow-corepromptflow-tracing
  microsoft/promptflow#3528 · Filter by author adampolak-vertex opened on Jul 9, 2024
  12

  

• [Feature Request] pass addition inputs to target function when using the evaluate method

  enhancementlong-term
  microsoft/promptflow#3526 · Filter by author yanggaome opened on Jul 9, 2024
  2

  

• Support remote tracing for CMK-enabled ML workspaces

  ai-studioenhancementfeaturelong-termpromptflow-tracing
  microsoft/promptflow#3510 · Filter by author berndku opened on Jul 5, 2024
  1

  

• [BUG] PFClient.run using flow with AsyncIterator raises TypeError: cannot pickle '_thread.lock' object

  buglong-term
  microsoft/promptflow#3413 · Filter by author bwilliams2 opened on Jun 13, 2024
  2

  

• [Feature Request] Hiding Sensitive Inputs

  enhancementlong-term
  microsoft/promptflow#3410 · Filter by author jamesburns-rts opened on Jun 13, 2024
  2

  

• [BUG] Potential incompatible with mlflow>=2.13.1

  buglong-term
  microsoft/promptflow#3408 · Filter by author zhengfeiwang opened on Jun 12, 2024
  2

  

• Bulk processing of inputs in an LLM - bulk categorization

  enhancementlong-term
  microsoft/promptflow#3394 · Filter by author adampolak-vertex opened on Jun 9, 2024
  6

• [Feature Request] Add button to force restart promptflow server

  enhancementfeaturevscode extension
  microsoft/promptflow#3345 · Filter by author jakeatmsft opened on May 24, 2024
  1

  

• [Feature Request] Remove Flask/FastAPI from promptflow-core dependencies?

  enhancementlong-term
  microsoft/promptflow#3340 · Filter by author pamelafox opened on May 23, 2024
  2

  

• [Feature Request]Export the eval result.

  enhancementfeaturelong-termpromptflow-devkitpromptflow-tracing
  microsoft/promptflow#3325 · Filter by author random-yang opened on May 22, 2024
  4

  

• [Feature Request] JSON formatted Logs

  enhancementlong-term
  microsoft/promptflow#3292 · Filter by author camilla11 opened on May 16, 2024
  1

• [Feature Request] Improve compatibility between PromptFlow and Python modules with relative imports

  enhancementlong-termno-recent-activity
  microsoft/promptflow#3209 · Filter by author pamelafox opened on May 10, 2024
  9

  

• [Feature Request] Allow the data parameter of evaluate to take a list

  enhancementlong-term
  microsoft/promptflow#3207 · Filter by author pamelafox opened on May 10, 2024
  4

  

• [Feature Request] Allow Path objects for evaluate data and output_path parameters

  enhancementlong-termno-recent-activitypromptflow-evals
  microsoft/promptflow#3206 · Filter by author pamelafox opened on May 10, 2024
  3