[HADOOP-18980] S3A credential provider remapping: make extensible

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.4.0
• Fix Version/s: 3.4.0, 3.5.0, 3.4.1
• Component/s: fs/s3
• Labels: pull-request-available
• Assignee: Viraj Jasani
• Reporter: Steve Loughran
• Created: 17/Nov/23 14:40
• Updated: 26/Mar/24 11:31
• Resolved: 02/Feb/24 17:03

Description

A new option fs.s3a.aws.credentials.provider.mapping takes a key value pair for automatic mapping of v1 credential providers to v2 credential providers.

Backporting

There's a followup PR to the main patch which should be applied, as it hardens the parser.

HADOOP-18980. Invalid inputs for getTrimmedStringCollectionSplitByEquals (ADDENDUM) (#6546)

Issue Links

• links to: GitHub Pull Request #6406
• links to: GitHub Pull Request #6525
• links to: GitHub Pull Request #6546