codegen/smithy-aws-typescript-codegen/src/main/java/software/amazon/smithy/aws/typescript/codegen/AwsProtocolUtils.java (8 lines):
	- line 309: // TODO: Remove when upstream tests update to serialize empty headers.
	- line 314: // TODO This test has an arbitrary root XML name NestedXmlMapWithXmlNameRequest
	- line 315: // TODO which doesn't match the input structure. We will need to update
	- line 316: // TODO the test comparator stub to ignore this if that is indeed intended.
	- line 321: // TODO: remove when Glacier AccountID hyphen customization is implemented: SMITHY-2614
	- line 361: //TODO: we don't validate map values
	- line 366: // TODO: fix in https://github.com/aws/aws-sdk-js-v3/issues/5545
	- line 371: //TODO: reenable when the SSDK uses RE2 and not built-in regex for pattern constraints


packages/middleware-sdk-ec2/src/index.ts (2 lines):
	- line 72: // TODO: it doesn't make sense to accept any custom endpoint,
	- line 73: // TODO: because it would override both the source endpoint and the target endpoint.


codegen/smithy-aws-typescript-codegen/src/main/java/software/amazon/smithy/aws/typescript/codegen/XmlMemberSerVisitor.java (1 line):
	- line 49: * TODO: Work out support for BigDecimal and BigInteger, natively or through a library.


codegen/smithy-aws-typescript-codegen/src/main/java/software/amazon/smithy/aws/typescript/codegen/AwsServiceIdIntegration.java (1 line):
	- line 59: // TODO: Should this WARNING be avoided somehow if client is not for an AWS service?


codegen/smithy-aws-typescript-codegen/src/main/java/software/amazon/smithy/aws/typescript/codegen/AwsRestXml.java (1 line):
	- line 54: * TODO: Build an XmlIndex to handle pre-computing resolved values for names, namespaces, and more.


codegen/smithy-aws-typescript-codegen/src/main/java/software/amazon/smithy/aws/typescript/codegen/AddHttp2Dependency.java (1 line):
	- line 54: // TODO: remove this when root cause of #3809 is found


codegen/smithy-aws-typescript-codegen/src/main/java/software/amazon/smithy/aws/typescript/codegen/AwsPackageFixturesGeneratorIntegration.java (1 line):
	- line 80: // TODO: May need to generate a different/modified README.md for these cases


packages/core/src/submodules/httpAuthSchemes/aws_sdk/resolveAwsSdkSigV4Config.ts (1 line):
	- line 216: // TODO: need total refactor for reference auth architecture.


packages/credential-provider-ini/src/resolveAssumeRoleCredentials.ts (1 line):
	- line 14: * TODO update the above to link to V3 docs


packages/middleware-user-agent/src/check-features.ts (1 line):
	- line 78: // TODO: later version of @smithy/types has explicit typing for this.


packages/middleware-signing/src/awsAuthConfiguration.ts (1 line):
	- line 202: // TODO: need total refactor for reference auth architecture.


scripts/generate-clients/generic.js (1 line):
	- line 12: // TODO: remove this script when generate-clients code is refactored.


codegen/smithy-aws-typescript-codegen/src/main/java/software/amazon/smithy/aws/typescript/codegen/QueryMemberSerVisitor.java (1 line):
	- line 31: * TODO: Work out support for BigDecimal and BigInteger, natively or through a library.


codegen/smithy-aws-typescript-codegen/src/main/java/software/amazon/smithy/aws/typescript/codegen/JsonMemberSerVisitor.java (1 line):
	- line 41: * TODO: Work out support for BigDecimal and BigInteger, natively or through a library.


codegen/smithy-aws-typescript-codegen/src/main/java/software/amazon/smithy/aws/typescript/codegen/AddSigv4aPlugin.java (1 line):
	- line 47: // TODO: add to shared config when sigv4a implementation is available in browser.