v5.5.0: [minor] add proxy-principals feature support (#97)

new claim in access token

{
  "cnf": {
    "proxy-principals#spiffe": [
        "spiffe://domain/sa/service"
    ]
  }
}

v5.4.1: [patch] add log on authZ error (#96)

* [patch] add log on authZ error

* update

* fix

* fix

v5.4.0: [minor] add resource prefix option (#95)

new WithResourcePrefix() option

v5.3.3: [patch] use atomic.LoadPointer (#94)

* use load pointer

* use load pointer in debug too

v5.3.2: [patch] mask token signature in debug log (#93)

• update go.mod
• mask token signature in debug log
• mask token in cache key in debug log
• debug log message
  • tok => masked tok
  • key => masked key

v5.3.1: [patch] fix policy race condition on update (#92)

1. change cache field to pointer
2. use atomic.SwapPointer() for swapping
3. delegate cache cleanup to GC

v5.3.0

[minor] Fixes for oath: Set the rfc=true for the curve values, and al…

v5.2.2: [patch] Upgrade go to 1.16 (#89)

* Upgrade go to 1.16

* go tidy

v5.2.1: [patch] update go.mod (#86)

* Updated AthenZ/athenz version

* replace jwt library

* fix to v1.0.x version

* add replace

* update unit test timeout

* remove rename

Co-authored-by: Takayuki Ino <tino@yahoo-corp.jp>

v5.2.0: [minor] Support role name in CN (#83)

* Extract role name in CN of RoleCert

* Removed TODO comment

* extract role name delimiter as const