aws/aws-for-fluent-bit v2.21.0

AWS for Fluent Bit 2.21.0

on GitHub

2.21.0

This release includes:

• An Amazon Linux 2 Base
• Fluent Bit 1.8.8
• Amazon CloudWatch Logs for Fluent Bit 1.6.3
• Amazon Kinesis Streams for Fluent Bit 1.8.0
• Amazon Kinesis Firehose for Fluent Bit 1.6.1

Compared to 2.20.0 this release adds:

• Feature/Warning - This release introduces IMDSv2 support. Instances that rely on IMDS for security credentials must set EC2's instance-metadata-option http-put-response-hop-limit to 2 otherwise Fluent Bit will hang aws-for-fluent-bit:259
• Bug - Fix memory leak in S3 output fluentbit:4038

Other call-outs (included in 2.20.0 as well):

• Bug - Fix return value from tls_net_read fluentbit:4098
• Bug - Downgrade mbedtls to 2.24.0 to fix the performance regression issue in mbedtls 2.26.0 fluentbit:4110