Features
rpk redpanda admin broker listnow includes a--detailedflag that includes Additional per-path disk usage information reported by the broker by @r-vasquez in #30106rpk redpanda admin broker listnow supports the--format jsom/yamlflag by @r-vasquez in #30106
Bug Fixes
- Fixes a bug in the metastore database that could cause metadata point lookups to return deleted values. by @andrwng in #30119
- Fixes a rare crash due to race condition between transaction related operations and partition shutdown. by @bharathv in #30085
- Fixes a rare race condition between snapshots and compaction of consumer offset partitions resulting in dangling open transactions by @bharathv in #30080
Improvements
- Make the fetch path more resilient to errors in single partitions. by @WillemKauf in #30111
max_concurrent_producer_idsandmax_transactions_per_coordinatornow default to
100,000 and 10,000 respectively (previously unlimited), reducing memory usage from
accumulated producer state; existing explicit overrides are unaffected. by @bharathv in #30083- ct: Fix ctp_stm test by @Lazin in #29981
- k/fetch: Add fetch_response_dropped_bytes metric by @Lazin in #29989
- ct/l1: fix prefix truncation race in partition_validator by @andrwng in #29999
- cluster/rm_stm: preserve open transaction producers in local snapshots by @ballard26 in #30019
- ct/reconciler: parallelize LRO updates by @wdberkeley in #30091
- Format with clang-format-22 by @StephanDollberg in #30093
- bazel: Update seastar pointer by @StephanDollberg in #30098
- go: bump Go projects to 1.26.2 by @r-vasquez in #30105
ct/l1: support timestamp lookup by L1 index in footer by @WillemKauf in #30114
Full Changelog: v26.1.2...v26.1.3