spring-ai 1.1.0-offical Ollama Qwen3 32B stream chat not return \n

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#4,870 opened on Nov 13, 2025 1 comment 0 reactions 0 assignees View on GitHub

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Assessment

Difficulty: 3/5
Estimated time: 1-2 days
Newbie friendliness: 35/100

Issue type: Bug
Clarity: Mostly clear
Activity status: Stale
Tech stack: java, ollama, spring
Domain: ai, backend

Research direction

Start by reproducing the issue with the provided Spring AI Ollama configuration and the qwen3:32b model, comparing the official release with 1.1.0-M3. Trace the streaming chat output and verify that Python code responses preserve the expected newlines and code fences.

Written by the indexing model from the issue text.

Description

status: waiting-for-triage

config:

spring.ai:
  model:
    chat: ollama
  ollama:
    base-url: http://xxx:11434
    chat:
      options:
        model: qwen3:32b
        temperature: 0

question: print python Code snippet helloworld

outstream : print("hello world")

Expected. ```\n\n print ("hello world") \n\n```

this question resolved in 1.1.0-M3 but in offical is reproduction

Dominant language: Java
Stars: 9.5k
Forks: 2.9k
Avg merge: 1d 10h
Merged PRs (30d): 5

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