ntex-error 2.2.0

ntex error management
Documentation
# Changes

## [2.2.0] - 2026-04-08

* Add fmt_diag_typ helper

## [2.1.0] - 2026-04-05

* Simplify ErrorDiagnostic trait, remove explicit ResultType category

## [2.0.0] - 2026-04-02

* Remove ResultKind trait

* Move .tp() and .signature() to ErrorDiagnostic

## [1.7.1] - 2026-04-01

* Add ResultType impl for Result<T, E> where E: ErrorDiagnostic

## [1.7.0] - 2026-03-26

* Add support for a user-defined tag to the `ErrorDiagnostic` trait

## [1.6.0] - 2026-03-23

* Rename ResultKind::signature() to ResultKind::category()

## [1.5.2] - 2026-03-20

* Add utility for module path generation

## [1.5.1] - 2026-03-19

* Add BacktraceResolver

## [1.5.0] - 2026-03-19

* Delay backtrace resolve operation

## [1.4.0] - 2026-03-17

* Fix Error::source()

* Tune error formatter

## [1.3.0] - 2026-03-15

* Add error extensions api, get_item() and insert_item() methods

## [1.2.0] - 2026-03-14

* Refactor ErrorDiagnostic trait

* Create ErrorInformation from Error reference

## [1.1.0] - 2026-03-09

* Introduce ErrorInformation type

## [1.0.1] - 2026-03-08

* Allow to create Backtrace

## [1.0.0] - 2026-03-07

* Initial error management implementation