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feat: added bedrock V4 support

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This commit is contained in:
MatthiasHowellYopp
2026-04-21 09:09:13 -04:00
committed by GitHub
parent 3b01da9ad9
commit d45ed61db5
4 changed files with 293 additions and 179 deletions
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39
lib/crewai/src/crewai/llm.py
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@@ -175,6 +175,16 @@ LLM_CONTEXT_WINDOW_SIZES: Final[dict[str, int]] = {
"us.amazon.nova-pro-v1:0": 300000,
"us.amazon.nova-micro-v1:0": 128000,
"us.amazon.nova-lite-v1:0": 300000,
# Claude 4 models
"us.anthropic.claude-opus-4-7": 1000000,
"us.anthropic.claude-sonnet-4-6": 1000000,
"us.anthropic.claude-opus-4-6-v1": 1000000,
"us.anthropic.claude-opus-4-5-20251101-v1:0": 200000,
"us.anthropic.claude-haiku-4-5-20251001-v1:0": 200000,
"us.anthropic.claude-sonnet-4-5-20250929-v1:0": 200000,
"us.anthropic.claude-opus-4-1-20250805-v1:0": 200000,
"us.anthropic.claude-opus-4-20250514-v1:0": 200000,
"us.anthropic.claude-sonnet-4-20250514-v1:0": 200000,
"us.anthropic.claude-3-5-sonnet-20240620-v1:0": 200000,
"us.anthropic.claude-3-5-haiku-20241022-v1:0": 200000,
"us.anthropic.claude-3-5-sonnet-20241022-v2:0": 200000,
@@ -193,15 +203,44 @@ LLM_CONTEXT_WINDOW_SIZES: Final[dict[str, int]] = {
"eu.anthropic.claude-3-5-sonnet-20240620-v1:0": 200000,
"eu.anthropic.claude-3-sonnet-20240229-v1:0": 200000,
"eu.anthropic.claude-3-haiku-20240307-v1:0": 200000,
# Claude 4 EU
"eu.anthropic.claude-opus-4-7": 1000000,
"eu.anthropic.claude-sonnet-4-6": 1000000,
"eu.anthropic.claude-opus-4-6-v1": 1000000,
"eu.anthropic.claude-opus-4-5-20251101-v1:0": 200000,
"eu.anthropic.claude-haiku-4-5-20251001-v1:0": 200000,
"eu.anthropic.claude-sonnet-4-5-20250929-v1:0": 200000,
"eu.anthropic.claude-opus-4-1-20250805-v1:0": 200000,
"eu.anthropic.claude-opus-4-20250514-v1:0": 200000,
"eu.anthropic.claude-sonnet-4-20250514-v1:0": 200000,
"eu.meta.llama3-2-3b-instruct-v1:0": 131000,
"eu.meta.llama3-2-1b-instruct-v1:0": 131000,
"apac.anthropic.claude-3-5-sonnet-20240620-v1:0": 200000,
"apac.anthropic.claude-3-5-sonnet-20241022-v2:0": 200000,
"apac.anthropic.claude-3-sonnet-20240229-v1:0": 200000,
"apac.anthropic.claude-3-haiku-20240307-v1:0": 200000,
# Claude 4 APAC
"apac.anthropic.claude-opus-4-7": 1000000,
"apac.anthropic.claude-sonnet-4-6": 1000000,
"apac.anthropic.claude-opus-4-6-v1": 1000000,
"apac.anthropic.claude-opus-4-5-20251101-v1:0": 200000,
"apac.anthropic.claude-haiku-4-5-20251001-v1:0": 200000,
"apac.anthropic.claude-sonnet-4-5-20250929-v1:0": 200000,
"apac.anthropic.claude-opus-4-1-20250805-v1:0": 200000,
"apac.anthropic.claude-opus-4-20250514-v1:0": 200000,
"apac.anthropic.claude-sonnet-4-20250514-v1:0": 200000,
"amazon.nova-pro-v1:0": 300000,
"amazon.nova-micro-v1:0": 128000,
"amazon.nova-lite-v1:0": 300000,
"anthropic.claude-opus-4-7": 1000000,
"anthropic.claude-sonnet-4-6": 1000000,
"anthropic.claude-opus-4-6-v1": 1000000,
"anthropic.claude-opus-4-5-20251101-v1:0": 200000,
"anthropic.claude-haiku-4-5-20251001-v1:0": 200000,
"anthropic.claude-sonnet-4-5-20250929-v1:0": 200000,
"anthropic.claude-opus-4-1-20250805-v1:0": 200000,
"anthropic.claude-opus-4-20250514-v1:0": 200000,
"anthropic.claude-sonnet-4-20250514-v1:0": 200000,
"anthropic.claude-3-5-sonnet-20240620-v1:0": 200000,
"anthropic.claude-3-5-haiku-20241022-v1:0": 200000,
"anthropic.claude-3-5-sonnet-20241022-v2:0": 200000,

56
lib/crewai/src/crewai/llms/constants.py
View File

@@ -423,6 +423,34 @@ AZURE_MODELS: list[AzureModels] = [
BedrockModels: TypeAlias = Literal[
# Inference profiles (regional) - Claude 4
"us.anthropic.claude-sonnet-4-5-20250929-v1:0",
"us.anthropic.claude-sonnet-4-20250514-v1:0",
"us.anthropic.claude-opus-4-5-20251101-v1:0",
"us.anthropic.claude-opus-4-20250514-v1:0",
"us.anthropic.claude-opus-4-1-20250805-v1:0",
"us.anthropic.claude-haiku-4-5-20251001-v1:0",
"us.anthropic.claude-sonnet-4-6",
"us.anthropic.claude-opus-4-6-v1",
# Inference profiles - shorter versions
"us.anthropic.claude-sonnet-4-5-v1:0",
"us.anthropic.claude-opus-4-5-v1:0",
"us.anthropic.claude-opus-4-6-v1:0",
"us.anthropic.claude-haiku-4-5-v1:0",
"eu.anthropic.claude-sonnet-4-5-v1:0",
"eu.anthropic.claude-opus-4-5-v1:0",
"eu.anthropic.claude-haiku-4-5-v1:0",
"apac.anthropic.claude-sonnet-4-5-v1:0",
"apac.anthropic.claude-opus-4-5-v1:0",
"apac.anthropic.claude-haiku-4-5-v1:0",
# Global inference profiles
"global.anthropic.claude-sonnet-4-5-20250929-v1:0",
"global.anthropic.claude-sonnet-4-20250514-v1:0",
"global.anthropic.claude-opus-4-5-20251101-v1:0",
"global.anthropic.claude-opus-4-6-v1",
"global.anthropic.claude-haiku-4-5-20251001-v1:0",
"global.anthropic.claude-sonnet-4-6",
# Direct model IDs
"ai21.jamba-1-5-large-v1:0",
"ai21.jamba-1-5-mini-v1:0",
"amazon.nova-lite-v1:0",
@@ -496,6 +524,34 @@ BedrockModels: TypeAlias = Literal[
"twelvelabs.pegasus-1-2-v1:0",
]
BEDROCK_MODELS: list[BedrockModels] = [
# Inference profiles (regional) - Claude 4
"us.anthropic.claude-sonnet-4-5-20250929-v1:0",
"us.anthropic.claude-sonnet-4-20250514-v1:0",
"us.anthropic.claude-opus-4-5-20251101-v1:0",
"us.anthropic.claude-opus-4-20250514-v1:0",
"us.anthropic.claude-opus-4-1-20250805-v1:0",
"us.anthropic.claude-haiku-4-5-20251001-v1:0",
"us.anthropic.claude-sonnet-4-6",
"us.anthropic.claude-opus-4-6-v1",
# Inference profiles - shorter versions
"us.anthropic.claude-sonnet-4-5-v1:0",
"us.anthropic.claude-opus-4-5-v1:0",
"us.anthropic.claude-opus-4-6-v1:0",
"us.anthropic.claude-haiku-4-5-v1:0",
"eu.anthropic.claude-sonnet-4-5-v1:0",
"eu.anthropic.claude-opus-4-5-v1:0",
"eu.anthropic.claude-haiku-4-5-v1:0",
"apac.anthropic.claude-sonnet-4-5-v1:0",
"apac.anthropic.claude-opus-4-5-v1:0",
"apac.anthropic.claude-haiku-4-5-v1:0",
# Global inference profiles
"global.anthropic.claude-sonnet-4-5-20250929-v1:0",
"global.anthropic.claude-sonnet-4-20250514-v1:0",
"global.anthropic.claude-opus-4-5-20251101-v1:0",
"global.anthropic.claude-opus-4-6-v1",
"global.anthropic.claude-haiku-4-5-20251001-v1:0",
"global.anthropic.claude-sonnet-4-6",
# Direct model IDs
"ai21.jamba-1-5-large-v1:0",
"ai21.jamba-1-5-mini-v1:0",
"amazon.nova-lite-v1:0",

3
lib/crewai/src/crewai/llms/providers/bedrock/completion.py
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@@ -2075,6 +2075,9 @@ class BedrockCompletion(BaseLLM):
# Context window sizes for common Bedrock models
context_windows = {
"anthropic.claude-sonnet-4": 200000,
"anthropic.claude-opus-4": 200000,
"anthropic.claude-haiku-4": 200000,
"anthropic.claude-3-5-sonnet": 200000,
"anthropic.claude-3-5-haiku": 200000,
"anthropic.claude-3-opus": 200000,