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PIP-365: Add an admin API to query the metadata of transactions created by a specified user.

2

Releted PR:https://github.com/apache/pulsar/pull/22980 ### Documentation - [ ] `doc` - [ ] `doc-required` - [x] `doc-not-needed` - [ ] `doc-complete`

[improve][txn] Add admin api getOwnedTransactions

4

PIP: https://github.com/apache/pulsar/pull/22982 ### Motivation Add an admin API to query the metadata of transactions created by a specific user. ### Modifications Add an admin API to query the metadata of...

### Motivation PIP-325 (https://github.com/apache/pulsar/pull/21731) states that a transaction owner should be able to use the abortTransaction admin API to abort their own transactions, and that a super user can abort...

Releted PR: https://github.com/apache/pulsar/pull/22857 ### Documentation - [ ] `doc` - [ ] `doc-required` - [x] `doc-not-needed` - [ ] `doc-complete`

### Motivation We can add admin APIs for batch updating or deleting bookie rack info to reduce write operations to ZooKeeper. ### Modifications Add admin APIs: - batchDeleteBookiesRackInfo - batchUpdateBookiesRackInfo...