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Change Log for Terraform AWS Kinesis Firehose Splunk

v9.0.4

  • Added resource "aws_cloudwatch_log_group" "firehose_lambda_transform" for transform Lamdba logs

v9.0.3

  • Added var.kinesis_firehose_retry_duration and var.lambda_function_memory_size with appropriate defaults. Thanks @ranga543.

v9.0.2

  • Use data resource aws_partition to discern current partition for IAM policy so that it can work in AWS China or AWS Gov.

v9.0.1

  • Fix #39 - Syntax error: Cannot use import statement outside a module. Added package.json file.
  • Added .vscode to .gitignore file.

v9.0.0 - Breaking Changes

  • Fix #36 - AWS SDK v3.x is what is packaged with nodejs18.x runtime. Updating Lambda code for NodeJS AWS SDK v3.x.
  • The Lambda code update is a breaking change because some users may still be on nodejs16.x runtime which uses NodeJS AWS SDK v2.x, per this documentation.
  • Bumping default runtime to nodejs20.x since this runtime version uses the same AWS SDK v3.x version as nodejs18.x.

v8.2.0

  • Fix #34 - Add documentation note in README.md for Splunk Cloud customers. Thanks@out-of-mana
  • Fix #32 - Enable Cloudwatch Logs Access From Multiple Regions. var.region is now Deprecated. Thanks @bogdannazarenko
  • Expose Lambda environment variables. Thanks @tlopo.

v8.1.0

  • Change var.name_cloudwatch_logs_to_ship to be non-mandatory. It will now default to null and the subscription filter will not be created if it is null. See var.cloudwatch_log_group_names_to_ship to create subscription filters to multiple log groups.
  • Fix #27 - Add var.cloudwatch_log_group_names_to_ship to allow creating subscription filters to multiple log groups.
  • Fix #28 - Change var.arn_cloudwatch_logs_to_ship to be non-mandatory. The ARN will now be derived automatically if var.name_cloudwatch_logs_to_ship is used (not null).
  • Update README.md with variable changes, and a new description for var.cloudwatch_logs_to_ship.

v8.0.0 - Breaking Changes

  • Requires >= 5.0.0, < 6.0.0 of the terraform aws provider
  • Updated default value of var.nodejs_runtime to nodejs18.x
  • Updated files\kinesis-firehose-cloudwatch-logs-processor.js to latest version of AWS blueprint function code
  • Fix the resource aws_kinesis_firehose_delivery_stream to make it AWS provider v5 compliant
  • Fix s3 bucket ownership with new resource aws_s3_bucket_ownership_controls
  • Added var.lambda_processing_buffer_interval_in_seconds
  • Set default to 0.256 for var.lambda_processing_buffer_size_in_mb
  • Improved formatting of README.md

7.0.0

  • Breaking Change - Removed var.kms_key_arn
  • Update README.md with terraform-docs
  • Created Github actions pipelines
  • Support for SSE for the Kinesis Firehose
  • Added reserved_concurrent_executions parameter to Lambda function
  • Added var.lambda_processing_buffer_size_in_mb to optionally configure the parameter BufferSizeInMBs in the Kinesis Firehose
  • Updated all variables to specify type
  • Require less than version 5.0.0 of the AWS provider
  • Created NOTICE file
  • Fix #19 - Support for S3 bucket Versioning, support for Object Locking, support for s3 bucket lifecycles
  • Fix #18 - Allow the HEC token to be passed in via a new variable, var.managed_hec_token, allowing the user to encrypt it as they wish, perhaps via SSM Parameter Store or SOPS

6.0.0

  • Requires >= 4.0.0 of the AWS provider; merged in S3 changes
  • Update README for the correct location of aws_kms_secrets usage example
  • Added *.zip to .gitignore file

5.1.2

  • Update license

5.1.1

  • Update description for var.local_lambda_file; it does not have to be a NodeJS file

5.1.0

  • Fix #10 - Support custom Lambda script, as well as the handler for the custom code

5.0.3

  • Require >= 3.58.0 of the aws provider (fixes issue with privisioning a NodeJS 12.x Lambda)

5.0.2

  • Update README with region variable in the example

5.0.1

  • Remove mention of aws_region input variable in README.md. This variable is no longer needed.

5.0.0

  • Require Terraform 1.0.0 or greater (drops support for versions lower than 1.0.0)
  • Fix #7 - Remove provider block, which is also recommended by Terraform as discussed here

4.0.0 - Breaking Changes - (thanks ShawnUCD)

  • Require Terraform 0.13.0 or greater. Terraform 0.12.x is not longer being developed or patched (including backports) by Hashicorp
  • New providers block that is supported by Terraform 0.13.x and higher
  • Fixed typo in the resource "aws_iam_role_policy_attachment" "kenisis_fh_role_attachment" resource in main.tf

3.0.1

  • Added outputs.tf

3.0.0 - Breaking Change - (thanks phundisk)

  • Remove default value for S3 Backup Bucket; this input is now required as S3 bucket names must be globally unique so having a default value was N/A anyway
  • Remove region from resource aws_s3_bucket as that is not an parameter in the latest aws provider
  • Adjust the module to be able to support for TF 13
  • Update to the README to add information on hec_token encryption_context and that s3_bucket_name is required
  • Add version lock to min AWS provider since the aws_s3_bucket resource region was always optional anyways
  • Add new resource aws_s3_bucket_public_access_block which can be enabled optionally via TF variable

2.0.0 - Potentially Breaking Change

  • Upgrade lambda to node12.x runtime (thanks kevinkuszyk)
  • Add latest javascript from the lambda blueprint (thanks kevinkuszyk)
  • Update README

1.0.0 - Breaking Change

  • Upgraded for Terraform 12 compatibility (thanks kevinkuszyk)
  • Added git ignore file

0.1.0

  • Initial release