Description

This pull request updates a series of internal TODO comments throughout the codebase, changing their version tags from "v7" to "v8". These comments indicate areas that require future work or cleanup, aligning them with the project's new development cycle and versioning.

Version tag updates in TODO comments:

• General codebase maintenance:
  • Updated all TODO comments referencing "v7" to "v8" to reflect the next planned version for addressing these technical debts and code improvements. [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13]

No functional or behavioral changes are introduced in this pull request; it is purely a maintenance update to keep TODOs accurate and consistent with the project's roadmap.

Reviewers checklist:

• Try to write more meaningful comments with clear actions to be taken.
• Nit-picking should be unblocking. Focus on core issues.

Authors checklist

• Provide a concise and meaningful description
• Review the code yourself first, before making the PR.
• Annotate your PR in places that require explanation.
• Think and try to split the PR to smaller PR if it is big.

This change is