v1.6.4

What's Changed

• feat: support http stream response by @kevwan in #4055
• feat: add custom health response information by @fearlessfei in #4034
• fix: didn't count failure in allow method with breaker algorithm by @kevwan in #4008
• fix: only add log middleware to not found handler when enabled by @AlexLast in #3969
• fix: mysql WithAcceptable bug by @MarkJoyMa in #3986
• fix: StopAgent panics when trace agent disabled by @ansoda in #3981
• optimize: change err == xx to errors.Is(err, xx) by @mongobaba in #3991
• optimize: migrate redis breaker into hook by @MarkJoyMa in #3982
• optimize: Optimize the error log to be more specific by @patche-v in #3994

New Contributors

• @ansoda made their first contribution in #3981
• @patche-v made their first contribution in #3994
• @shyandsy made their first contribution in #4026
• @ak5w made their first contribution in #4030
• @linden-in-China made their first contribution in #4035
• @wjiec made their first contribution in #3988
• @jaronnie made their first contribution in #4053

Full Changelog: v1.6.3...v1.6.4