Release v0.13.0 (2019-10-01) #409
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### Services * Synced the V2 SDK with latest AWS service API definitions. ### SDK Breaking changes * This update includes breaking changes to how the DynamoDB AttributeValue (un)marshier handles empty collections. ### Deprecations * `service/s3/s3crypto`: Deprecates the crypto client from the SDK ([aws#394](aws#394)) * s3crypto client is now deprecated and may be removed from the future versions of the SDK. * `aws`: Removes plugin credential provider ([aws#391](aws#391)) * Removing plugin credential provider from the v2 SDK developer preview. This feature may be made available as a separate module. * Removes support for deprecated Go versions ([aws#393](aws#393)) * Removes support for Go version specific files from the SDK. Also removes irrelevant build tags, and updates the README.md file. * Raises the minimum supported version to Go 1.11 for the SDK. Older versions may work, but are not actively supported ### SDK Features * `service/s3/s3manager`: Add Upload Buffer Provider ([aws#404](aws#404)) * Adds a new `BufferProvider` member for specifying how part data can be buffered in memory. * Windows platforms will now default to buffering 1MB per part to reduce contention when uploading files. * Non-Windows platforms will continue to employ a non-buffering behavior. * `service/s3/s3manager`: Add Download Buffer Provider ([aws#404](aws#404)) * Adds a new `BufferProvider` member for specifying how part data can be buffered in memory when copying from the http response body. * Windows platforms will now default to buffering 1MB per part to reduce contention when downloading files. * Non-Windows platforms will continue to employ a non-buffering behavior. * `service/dynamodb/dynamodbattribute`: New Encoder and Decoder Behavior for Empty Collections ([aws#401](aws#401)) * The `Encoder` and `Decoder` types have been enhanced to support the marshaling of empty structures, maps, and slices to and from their respective DynamoDB AttributeValues. * This change incorporates the behavior changes introduced via a marshal option in V1 ([#2834](aws/aws-sdk-go#2834)) ### SDK Enhancements * `internal/awsutil`: Add suppressing logging sensitive API parameters ([aws#398](aws#398)) * Adds suppressing logging sensitive API parameters marked with the `sensitive` trait. This prevents the API type's `String` method returning a string representation of the API type with sensitive fields printed such as keys and passwords. * Related to [aws/aws-sdk-go#2310](aws/aws-sdk-go#2310) * Fixes [aws#251](aws#251) * `aws/request` : Retryer is now a named field on Request. ([aws#393](aws#393)) * `service/s3/s3manager`: Adds `sync.Pool` to allow reuse of part buffers for streaming payloads ([aws#404](aws#404)) * Fixes [aws#402](aws#402) * Uses the new behavior introduced in V1 [#2863](aws/aws-sdk-go#2863) which allows the reuse of the sync.Pool across multiple Upload request that match part sizes. ### SDK Bugs * `service/s3/s3manager`: Fix index out of range when a streaming reader returns -1 ([aws#378](aws#378)) * Fixes the S3 Upload Manager's handling of an unbounded streaming reader that returns negative bytes read. * `internal/ini`: Fix ini parser to handle empty values [aws#406](aws#406) * Fixes incorrect modifications to the previous token value of the skipper. Adds checks for cases where a skipped statement should be marked as complete and not be ignored. * Adds tests for nested and empty field value parsing, along with tests suggested in [aws/aws-sdk-go#2801](aws/aws-sdk-go#2801)
jasdel
approved these changes
Oct 1, 2019
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Release v0.13.0 (2019-10-01)
Services
SDK Breaking changes
Deprecations
service/s3/s3crypto: Deprecates the crypto client from the SDK (#394)aws: Removes plugin credential provider (#391)SDK Features
service/s3/s3manager: Add Upload Buffer Provider (#404)BufferProvidermember for specifying how part data can be buffered in memory.service/s3/s3manager: Add Download Buffer Provider (#404)BufferProvidermember for specifying how part data can be buffered in memory when copying from the http response body.service/dynamodb/dynamodbattribute: New Encoder and Decoder Behavior for Empty Collections (#401)EncoderandDecodertypes have been enhanced to support the marshaling of empty structures, maps, and slices to and from their respective DynamoDB AttributeValues.SDK Enhancements
internal/awsutil: Add suppressing logging sensitive API parameters (#398)sensitivetrait. This prevents the API type'sStringmethod returning a string representation of the API type with sensitive fields printed such as keys and passwords.aws/request: Retryer is now a named field on Request. (#393)service/s3/s3manager: Addssync.Poolto allow reuse of part buffers for streaming payloads (#404)SDK Bugs
service/s3/s3manager: Fix index out of range when a streaming reader returns -1 (#378)internal/ini: Fix ini parser to handle empty values #406