* 📝 Update sponsors: remove Codacy. PR [#13032](https://github.com/fastapi/fastapi/pull/13032) by [@tiangolo](https://github.com/tiangolo).

## 0.115.6

### Fixes

* 🐛 Preserve traceback when an exception is raised in sync dependency with `yield`. PR [#5823](https://github.com/fastapi/fastapi/pull/5823) by [@sombek](https://github.com/sombek).

### Refactors

pkg os, method (*Process) Kill() error
pkg os, method (*Process) Release() error
pkg os, method (*Process) Signal(Signal) error
pkg os, method (*Process) Wait() (*ProcessState, error)
pkg os, method (*ProcessState) Exited() bool
pkg os, method (*ProcessState) Pid() int
pkg os, method (*ProcessState) String() string
pkg os, method (*ProcessState) Success() bool
pkg os, method (*ProcessState) Sys() interface{}

this unification step succeeds as well.
Unification of the LHS and RHS of the equation is now finished.
Type inference succeeds because there is only one type equation,
no unification step failed, and the map is fully populated.
</p>

<p>
Unification uses a combination of <i>exact</i> and <i>loose</i>
unification depending on whether two types have to be
<a href="#Type_identity">identical</a>,

pkg testing, type TB interface, Errorf(string, ...interface{})
pkg testing, type TB interface, Fail()
pkg testing, type TB interface, FailNow()
pkg testing, type TB interface, Failed() bool
pkg testing, type TB interface, Fatal(...interface{})
pkg testing, type TB interface, Fatalf(string, ...interface{})
pkg testing, type TB interface, Log(...interface{})