Enhancements: Clarify and enhance JSONPath template syntax

[povsister]

Enhancement Description

• One-line enhancement description (can be used as a release note): Clarify and enhance JSONPath template syntax
• Kubernetes Enhancement Proposal: https://github.com/kubernetes/enhancements/pull/1887
• Primary contact (assignee): @povsister
• Responsible SIGs: sig-api-machinery
• Enhancement target (which target equals to which milestone):
  
  
  
  • Alpha release target (x.y) TBD
  
  
  • Beta release target (x.y) TBD
  
  
  • Stable release target (x.y) TBD
  
  

_Please keep this description up to date. This will help the Enhancement Team to track the evolution of the enhancement efficiently._

/sig api-machinery
/kind feature

[povsister]

cc @liggitt
You might have some interest on this.

[kikisdeliveryservice]

Hi @povsister

Enhancements Lead here. Any plans for this in 1.20?

Thanks!
Kirsten

[povsister]

@kikisdeliveryservice

After discussing with reviewers on the pull-request. I am afraid I can not make it happen in 1.20.
Because the purpose of this enhancement request has been changed from "enhance existing implementation of JSONPath" to "introduce a brand-new implementation of JSONPath"

Kubernetes generally release every 3 month. I see 1.19 released on late Aug, which means code-freeze for 1.20 will probably be early in Nov.
I am a little busy than expected recently, so I can't promise providing a brand-new JSONPath implementation for entire Go community before Nov.

However, I think it's possible to catch up 1.21, I can update the schedule for beta to 1.21 if you wish.

[kikisdeliveryservice]

Thank you for the update @povsister !

Please update the description as you see fit. We will check back in with you in 1.21 and do let us know if anything changes between now and then.

For ref here is the current 1.20 schedule

Best,
Kirsten

[povsister]

No problem.
Thanks for your attention. @kikisdeliveryservice