chore(langchain): Remove transaction-based tracing

[alexander-alderman-webb]

Description

Remove branches for the static trace lifecycle.
Also remove manual tracing API calls in tests, as the outer transaction is no longer needed.

Issues

Reminders

• Please add tests to validate your changes, and lint your code using uv run ruff.
• Add GH Issue ID & Linear ID (if applicable)
• PR title should use conventional commit style (feat:, fix:, ref:, meta:)
• For external contributors: CONTRIBUTING.md, Sentry SDK development docs, Discord community

[github-actions]

Codecov Results 📊

✅ 82732 passed | ❌ 13 failed | ⏭️ 3878 skipped | Total: 86623 | Pass Rate: 95.51% | Execution Time: 247m 43s

📊 Comparison with Base Branch

Metric	Change
Total Tests	📉 -51083
Passed Tests	📉 -47864
Failed Tests	📈 +13
Skipped Tests	📉 -3232

➕ New Tests (13)

View new tests

• test_langchain_embeddings_error_handling
  • File: tests.integrations.langchain.test_langchain
  • Status: ❌ Failing
• test_langchain_embeddings_error_handling
  • File: tests.integrations.langchain.test_langchain
  • Status: ❌ Failing
• test_langchain_embeddings_error_handling
  • File: tests.integrations.langchain.test_langchain
  • Status: ❌ Failing
• test_langchain_embeddings_error_handling
  • File: tests.integrations.langchain.test_langchain
  • Status: ❌ Failing
• test_langchain_embeddings_error_handling
  • File: tests.integrations.langchain.test_langchain
  • Status: ❌ Failing
• test_langchain_embeddings_error_handling
  • File: tests.integrations.langchain.test_langchain
  • Status: ❌ Failing
• test_langchain_embeddings_error_handling
  • File: tests.integrations.langchain.test_langchain
  • Status: ❌ Failing
• test_langchain_embeddings_error_handling
  • File: tests.integrations.langchain.test_langchain
  • Status: ❌ Failing
• test_langchain_embeddings_error_handling
  • File: tests.integrations.langchain.test_langchain
  • Status: ❌ Failing
• test_langchain_embeddings_error_handling
  • File: tests.integrations.langchain.test_langchain
  • Status: ❌ Failing
• test_spans_from_multiple_threads[propagate_scope=True]
  • File: tests.integrations.threading.test_threading
  • Status: ❌ Failing
• test_langchain_embeddings_error_handling
  • File: tests.integrations.langchain.test_langchain
  • Status: ❌ Failing
• test_langchain_embeddings_error_handling
  • File: tests.integrations.langchain.test_langchain
  • Status: ❌ Failing

❌ Failed Tests

test_langchain_embeddings_error_handling

File: tests.integrations.langchain.test_langchain
Suite: py3.10-langchain-base-v1.3.18
Error: assert 0 >= 1 + where 0 = len([])

Stack Trace

tests/integrations/langchain/test_langchain.py:2836: in test_langchain_embeddings_error_handling
    assert len(events) >= 1
E   assert 0 >= 1
E    +  where 0 = len([])

test_langchain_embeddings_error_handling

File: tests.integrations.langchain.test_langchain
Suite: py3.10-langchain-base-v1.4.0a4
Error: assert 0 >= 1 + where 0 = len([])

Stack Trace

tests/integrations/langchain/test_langchain.py:2836: in test_langchain_embeddings_error_handling
    assert len(events) >= 1
E   assert 0 >= 1
E    +  where 0 = len([])

test_langchain_embeddings_error_handling

File: tests.integrations.langchain.test_langchain
Suite: py3.11-langchain-base-v0.1.20
Error: assert 0 >= 1 + where 0 = len([])

Stack Trace

tests/integrations/langchain/test_langchain.py:2836: in test_langchain_embeddings_error_handling
    assert len(events) >= 1
E   assert 0 >= 1
E    +  where 0 = len([])

test_langchain_embeddings_error_handling

File: tests.integrations.langchain.test_langchain
Suite: py3.12-langchain-base-v0.1.20
Error: assert 0 >= 1 + where 0 = len([])

Stack Trace

tests/integrations/langchain/test_langchain.py:2836: in test_langchain_embeddings_error_handling
    assert len(events) >= 1
E   assert 0 >= 1
E    +  where 0 = len([])

test_langchain_embeddings_error_handling

File: tests.integrations.langchain.test_langchain
Suite: py3.12-langchain-base-v0.3.30
Error: assert 0 >= 1 + where 0 = len([])

Stack Trace

tests/integrations/langchain/test_langchain.py:2836: in test_langchain_embeddings_error_handling
    assert len(events) >= 1
E   assert 0 >= 1
E    +  where 0 = len([])

test_langchain_embeddings_error_handling

File: tests.integrations.langchain.test_langchain
Suite: py3.13-langchain-base-v0.3.30
Error: assert 0 >= 1 + where 0 = len([])

Stack Trace

tests/integrations/langchain/test_langchain.py:2836: in test_langchain_embeddings_error_handling
    assert len(events) >= 1
E   assert 0 >= 1
E    +  where 0 = len([])

test_langchain_embeddings_error_handling

File: tests.integrations.langchain.test_langchain
Suite: py3.13-langchain-base-v1.3.18
Error: assert 0 >= 1 + where 0 = len([])

Stack Trace

tests/integrations/langchain/test_langchain.py:2836: in test_langchain_embeddings_error_handling
    assert len(events) >= 1
E   assert 0 >= 1
E    +  where 0 = len([])

test_langchain_embeddings_error_handling

File: tests.integrations.langchain.test_langchain
Suite: py3.13-langchain-base-v1.4.0a4
Error: assert 0 >= 1 + where 0 = len([])

Stack Trace

tests/integrations/langchain/test_langchain.py:2836: in test_langchain_embeddings_error_handling
    assert len(events) >= 1
E   assert 0 >= 1
E    +  where 0 = len([])

test_langchain_embeddings_error_handling

File: tests.integrations.langchain.test_langchain
Suite: py3.14-langchain-base-v1.3.18
Error: assert 0 >= 1 + where 0 = len([])

Stack Trace

tests/integrations/langchain/test_langchain.py:2836: in test_langchain_embeddings_error_handling
    assert len(events) >= 1
E   assert 0 >= 1
E    +  where 0 = len([])

test_langchain_embeddings_error_handling

File: tests.integrations.langchain.test_langchain
Suite: py3.14-langchain-base-v1.4.0a4
Error: assert 0 >= 1 + where 0 = len([])

Stack Trace

tests/integrations/langchain/test_langchain.py:2836: in test_langchain_embeddings_error_handling
    assert len(events) >= 1
E   assert 0 >= 1
E    +  where 0 = len([])

test_spans_from_multiple_threads[propagate_scope=True]

File: tests.integrations.threading.test_threading
Suite: py3.8-common
Error: AssertionError: assert '98924d7a647e7026' == 'b6ac19707bad4b9d' - b6ac19707bad4b9d + 98924d7a647e7026

Stack Trace

tests/integrations/threading/test_threading.py:180: in test_spans_from_multiple_threads
    assert span["parent_span_id"] == outer_submit_spans[num].span_id
E   AssertionError: assert '98924d7a647e7026' == 'b6ac19707bad4b9d'
E     
E     - b6ac19707bad4b9d
E     + 98924d7a647e7026

test_langchain_embeddings_error_handling

File: tests.integrations.langchain.test_langchain
Suite: py3.9-langchain-base-v0.1.20
Error: assert 0 >= 1 + where 0 = len([])

Stack Trace

tests/integrations/langchain/test_langchain.py:2836: in test_langchain_embeddings_error_handling
    assert len(events) >= 1
E   assert 0 >= 1
E    +  where 0 = len([])

test_langchain_embeddings_error_handling

File: tests.integrations.langchain.test_langchain
Suite: py3.9-langchain-base-v0.3.30
Error: assert 0 >= 1 + where 0 = len([])

Stack Trace

tests/integrations/langchain/test_langchain.py:2836: in test_langchain_embeddings_error_handling
    assert len(events) >= 1
E   assert 0 >= 1
E    +  where 0 = len([])

✅ Patch coverage is 100.00%. Project has 2367 uncovered lines.
❌ Project coverage is 89.88%. Comparing base (c3c44b1) to head (e2d31aa).

Files with missing lines (1)

File	Patch %	Lines
sentry_sdk/integrations/langchain.py	100.00%	⚠️ 2 partials

Coverage diff

@@            Coverage Diff             @@
##        master       #PR       +/-##
==========================================
- Coverage    90.24%    89.88%    -0.36%
==========================================
  Files          193       185        -8
  Lines        25724     23386     -2338
  Branches      9504      8562      -942
==========================================
+ Hits         23214     21019     -2195
- Misses        2510      2367      -143
- Partials      1435      1366       -69

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