Avatar for the BerriAI user
BerriAI
litellm
BlogDocsChangelog

fix(anthropic): emit correct content_block_start type for first chunk (thinking/tool_use)

#27962
Comparing
akkerkid:fix/anthropic-stream-first-chunk-block-type
(
927f77e
) with
main
(
e58a561
)
CodSpeed Performance Gauge
0%
Untouched
16

Benchmarks

16 total
test_get_model_info_anthropic
tests/benchmarks/test_benchmarks.py
CodSpeed Performance Gauge
+2%
80.3 µs78.8 µs
test_token_counter_with_tools
tests/benchmarks/test_benchmarks.py
CodSpeed Performance Gauge
+1%
414 µs411.1 µs
test_cost_per_token_openai
tests/benchmarks/test_benchmarks.py
CodSpeed Performance Gauge
0%
544.3 µs541.7 µs
test_token_counter_raw_text
tests/benchmarks/test_benchmarks.py
CodSpeed Performance Gauge
0%
184.3 µs183.7 µs
test_get_model_info_openai
tests/benchmarks/test_benchmarks.py
CodSpeed Performance Gauge
0%
80.2 µs80 µs
test_get_llm_provider_anthropic
tests/benchmarks/test_benchmarks.py
CodSpeed Performance Gauge
0%
143 µs142.8 µs
test_get_model_info_with_provider
tests/benchmarks/test_benchmarks.py
CodSpeed Performance Gauge
0%
80 µs79.8 µs
test_token_counter_simple_message
tests/benchmarks/test_benchmarks.py
CodSpeed Performance Gauge
0%
237 µs236.6 µs
test_cost_per_token_anthropic
tests/benchmarks/test_benchmarks.py
CodSpeed Performance Gauge
0%
544.1 µs543.4 µs
test_get_llm_provider_openai
tests/benchmarks/test_benchmarks.py
CodSpeed Performance Gauge
0%
138.4 µs138.3 µs
test_get_model_cost_key_exact_match
tests/benchmarks/test_benchmarks.py
CodSpeed Performance Gauge
0%
79.9 µs79.8 µs
test_get_model_cost_key_case_insensitive
tests/benchmarks/test_benchmarks.py
CodSpeed Performance Gauge
0%
82.2 µs82.2 µs
test_get_llm_provider_azure
tests/benchmarks/test_benchmarks.py
CodSpeed Performance Gauge
0%
144.1 µs144 µs
test_get_llm_provider_with_prefix
tests/benchmarks/test_benchmarks.py
CodSpeed Performance Gauge
0%
136.8 µs137 µs
test_token_counter_long_content
tests/benchmarks/test_benchmarks.py
CodSpeed Performance Gauge
0%
1.7 ms1.7 ms
test_token_counter_multi_turn
tests/benchmarks/test_benchmarks.py
CodSpeed Performance Gauge
0%
563.6 µs565 µs

Commits

Click on a commit to change the comparison range
Base
main
e58a561
+0.25%
fix(anthropic): emit correct content_block_start type for first chunk
927f77e
6 hours ago
by akkerkid
© 2026 CodSpeed Technology
Home Terms Privacy Docs