cleanup deprecated and outdated things

[bennetelli]

No description provided.

[codecov-commenter]

Codecov Report

Patch coverage: 75.00% and project coverage change: -0.12 ⚠️

Comparison is base (8f6a60c) 55.84% compared to head (0d401d7) 55.72%.

📣 This organization is not using Codecov’s GitHub App Integration. We recommend you install it so Codecov can continue to function properly for your repositories. Learn more

Additional details and impacted files

@@             Coverage Diff              @@
##             master     #979      +/-   ##
============================================
- Coverage     55.84%   55.72%   -0.12%     
+ Complexity      914      905       -9     
============================================
  Files           178      177       -1     
  Lines          4502     4454      -48     
  Branches        592      591       -1     
============================================
- Hits           2514     2482      -32     
+ Misses         1826     1808      -18     
- Partials        162      164       +2     

Impacted Files	Coverage Δ
...glz/core/activation/GradualActivationStrategy.java	57.14% <ø> (+2.59%)	⬆️
.../java/org/togglz/core/repository/FeatureState.java	82.00% <ø> (-4.57%)	⬇️
...gglz/core/repository/jdbc/JDBCStateRepository.java	86.53% <ø> (+4.72%)	⬆️
...in/java/org/togglz/servlet/TogglzFilterConfig.java	0.00% <ø> (ø)
...g/togglz/spring/proxy/FeatureProxyFactoryBean.java	11.62% <ø> (+0.51%)	⬆️
.../java/org/togglz/spring/web/FeaturesAreActive.java	100.00% <ø> (ø)
...org/togglz/core/manager/FeatureManagerBuilder.java	77.50% <72.72%> (-3.59%)	⬇️
...java/org/togglz/spring/web/FeatureInterceptor.java	94.73% <100.00%> (-1.01%)	⬇️

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.

☔ View full report in Codecov by Sentry.
📢 Do you have feedback about the report comment? Let us know in this issue.