Avatar for the PrefectHQ user
PrefectHQ
prefect
BlogDocsChangelog

Move event trimming from EventPersister to docket-based db_vacuum service

#20811
Comparing
tom21100227:db-vacuum-service-v2
(
4de499f
) with
main
(
33c6c4c
)
CodSpeed Performance Gauge
0%
Untouched
2
Ignored
6

Benchmarks

8 total
bench_task_decorator
benches/bench_tasks.py
CodSpeed Performance Gauge
0%
550.2 µs551.6 µs
bench_import_prefect_flow
benches/bench_import.py
CodSpeed Performance Gauge
0%
1.4 s1.4 s
bench_flow_call[options1]
benches/bench_flows.py
Ignored
CodSpeed Performance Gauge
+1%
107.4 ms106.3 ms
bench_flow_call[options0]
benches/bench_flows.py
Ignored
CodSpeed Performance Gauge
+1%
106.1 ms105.4 ms
bench_flow_decorator
benches/bench_flows.py
Ignored
CodSpeed Performance Gauge
+7%
5.2 ms4.8 ms
bench_task_call
benches/bench_tasks.py
Ignored
CodSpeed Performance Gauge
+34%
10.5 ms7.8 ms
bench_task_submit
benches/bench_tasks.py
Ignored
CodSpeed Performance Gauge
×28
91.4 ms3.3 ms
bench_import_prefect
benches/bench_import.py
Ignored
CodSpeed Performance Gauge
0%
1.1 s1.1 s

Commits

Click on a commit to change the comparison range
Base
main
33c6c4c
-0.12%
fix: enable event vacuum in ephemeral mode and remove dead trim code
9623546
5 hours ago
by tom21100227
-0.18%
chore: remove review and plan docs from branch
3cb6778
5 hours ago
by tom21100227
-0.05%
fix: preserve original trim defaults for safe migration
4de499f
4 hours ago
by tom21100227
© 2026 CodSpeed Technology
Home Terms Privacy Docs