blob

• all: Allow disabling of ContentType auto-detection during writes.

pubsub

• azuresb: Added a new auth method to support Service principal/kubelet identity/Workload identity auth methods.

docstore

• all: Add in/not-in operators for Query.
• gcpfirestore: Added a missing resource header when running query.

mysql

• Pass TLS config directly to MySQL's config

BREAKING CHANGES

This release updates the dependency on AWS/S3, which included some breaking changes; see #3342 for details.

blob

• gcsblob: Fix unauthenticated requests.

runtimevar

• constantvar: Add support for reading the constant variable value from the environment.

docstore

• gcpfilestore: Add support for non-default databases.

• blob

  • fileblob: Added an option to avoid using os.TempDir for temp files.
  • gcsblob: Don't hard-fail if no DefaultCredentials are found.

• aws/rds: Switch AWS RDS CA bundle to the officially documented URL

blob

• all: Avoid infinite recursion when using io.Copy between Reader and Writer.
• azblob: Fixed bug in use of SAS token in service URLs.
• fileblob: Create temp files in os.TempDir so they don't leak.

pubsub

• awssnssqs: Use PublishBatch for sending messages in SNS.
• natspubsub: Added support for NATS v2.2.0+ native message headers and message encoding.

Redoing v0.31.0 since I think I messed up the tags. Copying the release notes:

all

• Update go version in go.mod to maintain cleaner go.mod and go.sum files.

blob

• all: Pass through reader/writer to WriteTo/ReadFrom if available (optimization).
• all: Make blob.Bucket implement io/fs.FS and io/fs.SubFS.
• gcsblob: Add support for forcing an unauthenticated client.

server

• Make requestlog internal structs implement http.Flusher.
• Don't always read the full request in order to calculate the request size; use Content-Length when available.

blob

• all: Add Upload and Download methods that may be more efficient for some drivers.
• s3blob: Add support for per-request s3v2.Options.
• s3blob: Stop escaping second / in //; it's no longer necessary.

pubsub

• gcppubsub: Make it possible to configure max_send_batch_size.

BREAKING CHANGES

• Updated to latest azureblob, which had some non-backward-compatible changes (again).

all

• Defaulting to go version 1.2.
• aws: Added support for custom endpoints for AWS SDK v2.
• gcp: Updated imports for credentialspb.

blob

• azureblob: Updated to latest (breaking change).

pubsub

• kafkapub: Fixed nil Options pointer dereference.

BREAKING CHANGES:

• secrets/azurekeyvault: Updated to latest Azure SDK.
• blob/azureblob: Updated to match recent breaking changes in the Azure packages (yes, again).
• pubsub/awssnssqs: Fixed BeforeSend to take a pointer to the SendMessageBatchRequestEntry struct, so that it can be modified.

blob

• memblob: Fixed bug where use of BeforeCopy callback would drop the actual copying.
• azureblob: Updated to match recent breaking changes in the Azure packages.

pubsub

• all: Simplified and improved batch sizing, should resolve issues with too-frequent polling in some situations.
• azurepubsub: Made ListenerTimeout configurable.
• gcppubsub and awssnssqs: Support lazy mode for Nack (where no explicit Nack is sent).
• awssnssqs: Fixed BeforeSend to take a pointer to the SendMessageBatchRequestEntry struct, so that it can be modified.

secrets

• secrets/azurekeyvault: Updated to latest Azure SDK. Use azidentity.NewDefaultAzureCredential.

sql

• gcp/cloudsql: Fixed IAM login.

ANNOUNCEMENT: In the next release we plan to switch over from using OpenCensus to using OpenTelemetry; see #2877 for discussion. Please comment on that issue if this is a concern for you.

BREAKING CHANGES:
blob/azureblob, pubsub/azuresb: Switched over to using the new Azure beta release. Constructors and As types have changed.

pubsub:
all: Added support for overriding batching for AWS, GCP, Azure.

blob:
fileblob: Fixed file permissions on temporary files.

runtimevar:
etcdvar: Brought back this package now that the upstream issues have been resolved.

secrets:
awskms: Added support for EncryptionContext parameters.

all

• Updated to Go 1.19 (with compatibility for Go 1.18).

blob

• all: Made blob.Reader implement io.ReadSeekCloser.
• all: Added WriterOption.MaxConcurrency.
• azureblob: Fixed a capture bug in As for List.

pubsub

• gcppubsub: Exposed ReceivedMessage in As (for AckId)
• rabbitpubsub: Switch to using github.com/rabbitmq/amqp091-go.

runtimevar

• awsparamstore: Drop the DescribeParameters call, it's not needed.

sql

• gcp/cloudsql: Enable IAM login.