[v25.3.x] Even greater TX Compaction backport#29109

Merged

bashtanov merged 47 commits intoredpanda-data:v25.3.xfrom

bashtanov:even_greater_tx_compaction_backport

Dec 25, 2025

Commits on Dec 23, 2025

tx/rm_stm: do not compute lso at shutdown

bharathv
authored and
WillemKauf
committed
tx/rm_stm: misc comment edits

bharathv
authored and
WillemKauf
committed
tx/rm_stm: do not compute LSO when reset is in progress

bharathv
authored and
WillemKauf
committed
tx/rm_stm: avoid a dangling rvalue reference from function arg

bharathv
authored and
WillemKauf
committed
tx/rm_stm/tests: add a test for monotonicity of lso

bharathv
authored and
WillemKauf
committed
tx/rm_stm: avoid overlfow in timeout.

bharathv
authored and
WillemKauf
committed
tx/rm_stm: disable test_lso_bound_by_open_tx

bharathv
authored and
WillemKauf
committed
c/rm_stm: do not update LSO when begin/end tx is in progress

mmaslankaprv
authored and
WillemKauf
committed
Revert "`tree-wide`: disable compaction of transactional control batches"

mmaslankaprv
authored and
WillemKauf
committed
tm_stm: handle shutdown exceptions explicitly

mmaslankaprv
authored and
WillemKauf
committed
stm: introduce tx_snapshot_offset() and last_snapshot_offset() utils

bharathv
authored and
WillemKauf
committed
cluster/debug: plumb max_tombstone_removable_offset and snapshot offset

bharathv
authored and
WillemKauf
committed
storage/compaction: clamp tombstone remove offset to snapshot offset

bharathv
authored and
WillemKauf
committed
compaction/tests: deflake log_compaction_test

bharathv
authored and
WillemKauf
committed
`storage`: add `housekeeping_config::make_config()`
WillemKauf
committed
`storage`: add `max_tx_remove_offset` to `compaction_config`
WillemKauf
committed
`rptest`: fix typos (snaphot -> snapshot)
WillemKauf
committed
`rptest`: break helper functions into `LogCompactionTxRemovalMixin`
WillemKauf
committed
`rptest`: deflake `tx_upgrade_test`
WillemKauf
committed
`rptest`: deflake `tx_upgrade_test`
WillemKauf
committed
`rptest`: wait for healthy cluster and controller 0 after restart
WillemKauf
committed
`storage`: rename `may_have_transaction_batches`
WillemKauf
committed
`storage`: add `has_transaction_data_batches` to `index_state`
WillemKauf
committed
`storage`: respect `log_compaction_disable_tx_batch_removal`
WillemKauf
committed
`storage`: change `has_tx_data_batch` condition
WillemKauf
committed
`storage`: one more `segment_tx_flags` test
WillemKauf
committed
`config`: deprecate `log_compaction_disable_tx_batch_removal`
WillemKauf
committed
`compaction`: add `is_tx_batch_compaction_enabled()`
WillemKauf
committed
`storage`: reduce calls to feature table and cluster config...
WillemKauf
committed
`testing`: enable `tx_batch_compaction` in fixture and ducktape tests
WillemKauf
committed
r/compaction_coordinator: fix initial timer arming
bashtanov
committed

Commits on Dec 24, 2025