prometheus / prometheus/client_python

Allow to return str instead bytes from generate_latest()

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#1,060 2 comments 0 reactions 0 assignees View on GitHub

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Dominant language
Python
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Description

Because converting to bytes anyway happened at the end of function, have sense to return str instead bytes or have options to avoid extra transformation. (many API expected str)

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating generate_latest() and reviewing how its current bytes return value is used. Decide whether the API should return str by default or expose an option, then verify the chosen behavior against existing callers and tests.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
observability-sre
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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