v4.4.9

Changelog

Bug Fixes

• a88c77f fix: bump go to 1.26.5 to resolve GO-2026-5856

Others

• 831170c chore: consume hugoh/hk-config's published base.pkl instead of local Common group
• 9e9f5f2 chore: update from go-tools template (v1.5.2) (#293)

v4.4.4

Changelog

Bug Fixes

• a2e2084 fix(cli): replace urfave/cli with stdlib flag

Others

• 5d0ebac chore: consolidate shared tooling via go-tools
• b4764fa chore: update from go-tools template
• 3005a31 chore: update from go-tools template (#274)
• 14b06cb chore: update from go-tools template (#275)
• 8b74cc9 chore: update from go-tools template (#276)

v4.4.3

Changelog

Bug Fixes

• 444e564 fix(logic): track DownActionLoop.Execute's goroutine so Stop() waits for it

Others

• e8759f8 test: address test-suite audit findings

v4.4.2

Changelog

Bug Fixes

• ef54c45 fix(check): guard DNS probe against an empty resolver result
• 7ae338d fix(config): reject a downAction section with no exec command
• 9cc69df fix(config): validate check URIs by building the real probe
• 2a15936 fix(logic): make DownActionLoop.Stop wait for the run loop to exit
• 871cd61 fix(logic): only update lastSuccess when a check actually succeeds
• 67510e8 fix(logic): run StopExec asynchronously so it can't stall the check loop
• e3564bc fix(test): stop Test_ExecuteReplacesStaleCmd racing its own reaper

Documentation

• 1acddd2 docs: trim verbose comments to their load-bearing point

Others

• a760649 build: moved from jscpd to jscpd v5's cpd
• 52d8fae ci: lint:release task propagates goreleaser check failures
• 1febe47 ci: remove redundant test dep from ci-core
• a715f55 ci: test-int task no longer swallows integration test failures
• 62f50be refactor(logic): replace done channel with sync.WaitGroup
• f1d2a17 refactor: eliminate copy-paste duplication flagged by cpd

v4.4.1

Changelog

Bug Fixes

• 960cc7e fix(report): emit "Not computed" for Downtime when period exceeds retention
• aa7c03e fix(stats): atomic multi-period snapshot + consistent FailureRate sentinel
• bada033 fix(stats): guard against coverage ≤ 0 in CalculateUptime
• de0cedd fix(stats): panic on unknown period in Stats() instead of silent zero
• 933ce2e fix(stats): remove dead ProbeStats.Coverage field
• ac1fe20 fix(test): use InDelta for float assertions to satisfy testifylint

Others

• 2ae69e9 perf(stats): batch-clear evicted buckets in advanceTo

v4.4.0

Changelog

Features

• f5538a1 feat(status): surface partial-period stats instead of suppressing them

v4.3.1

Changelog

Bug Fixes

• 2b76674 fix(stats): always show probe info

v4.3.0

Changelog

Features

• ad0ca15 feat(report): added probe target in logs
• 518258a feat(stats): additional failure / success details
• 7cff627 feat(status): per-period probe-stat rings with bucket tuning

Bug Fixes

• 753917f fix(check): bound entire DNS lookup by the check timeout
• be69014 fix(check): report https scheme for HTTPS probes
• 5264e9f fix(cmd): process SIGHUP while worker is running
• 4ac5488 fix(config): fail config load on invalid checks
• e322123 fix(downaction): drop dead nil check after Process deref
• 3e423f5 fix(downaction): let StopExec run to completion
• aa38f9a fix(logger): use slog.LevelVar for race-free level changes
• d761920 fix(main): print fatal error before exiting
• 14d60db fix(stats): retention logic
• 38576c1 fix(status): finer probe-stat buckets to bound window skew
• 4303ddd fix: potential race condition

Documentation

• d01f00b docs(README): updated stats section
• ba8c990 docs: TOML examples in config doc, fix stale status.Get() ref

Others

• e66950a chore: removed dead code
• 08bb455 perf(status): 8-byte probe buckets, cap ring size
• edeaaec refactor(check): replace iterator types with iter.Seq
• 95606be refactor(check): set User-Agent at request build, drain body
• 513df27 refactor(cmd): reuse GetStatServerConfig for report periods
• 8696080 refactor(config): name nested config structs, drop reflect
• 81f43db refactor(logic): replace Delays map[bool] with a struct
• 6bf9deb refactor: simplify timers and small idioms
• f4fd920 refactor: tests
• 83ce830 style: satisfy golangci-lint

v4.2.0

Changelog

Features

• e97ba9f feat(stats): loop/downaction state

Others

• 9ad2c8f refactor(log): removed trace level
• 3ea27a3 refactor(logger): component logging
• be3594f refactor(status): remove ErrInvalidRange from CalculateUptime
• e2540ab refactor(test): extracted helpers
• 4eb8525 refactor: cleanup
• 731e950 refactor: int64 -> uint64
• c65b6bd refactor: modernize
• 7c0f976 refactor: modernize
• 687f625 refactor: name collision
• f574bca refactor: rename Checker → LoopChecker, inline types.Duration
• e152dd6 refactor: split internal into config + cli packages
• 5eae175 test(status): add unit tests for Status setters
• c47fac7 test: add end-to-end integration test

v4.1.3

Changelog

Bug Fixes

• 1ff7c1d fix(dns): probe config parsing
• bed7234 fix: increased logging for failed checks & down action

Others

• 7fc7426 refactor(check): remove unused Report getter methods
• 81ff399 refactor(cmd): remove dead ExitCodeError and ConfigDump
• 0445e89 refactor(conf): simplify redundant var declaration
• 38ab097 refactor(downaction): remove no-op timer.Stop and dead ErrInvalidCommand
• 892e379 refactor(downaction): simplified loop
• 788f11c refactor(loop): remove no-op timer.Stop and inline hasDownAction
• 180eaa7 refactor(status): inline InvalidRangeMsg const
• f5827fd refactor(status): inline InvalidRangeMsg const
• 6e34182 refactor(status): remove unused NewStatHandler constructor
• c8407fe refactor: fixed linting issues