Do not use deprecated APIs internally

[pavolloffay]

This is not a breaking change! It does not introduces/removes any APIs or implementation. It only removes calls to deprecated APIs from internal packages.

Signed-off-by: Pavol Loffay ploffay@redhat.com

[codecov]

Codecov Report

Merging #412 into master will decrease coverage by 2.01%.
The diff coverage is 0%.

@@             Coverage Diff              @@
##             master     #412      +/-   ##
============================================
- Coverage     84.25%   82.24%   -2.02%     
+ Complexity      500      487      -13     
============================================
  Files            66       66              
  Lines          2033     2033              
  Branches        247      247              
============================================
- Hits           1713     1672      -41     
- Misses          239      280      +41     
  Partials         81       81

Impacted Files	Coverage Δ	Complexity Δ
...ava/io/jaegertracing/reporters/RemoteReporter.java	82.35% <0%> (-2.36%)	7 <0> (-1)
...aegertracing/samplers/RemoteControlledSampler.java	78.78% <0%> (-6.07%)	18 <0> (-1)
...ava/io/jaegertracing/metrics/StatsFactoryImpl.java	0% <0%> (-58.34%)	0% <0%> (-3%)
...o/jaegertracing/metrics/InMemoryStatsReporter.java	0% <0%> (-38.47%)	0% <0%> (-3%)
...va/io/jaegertracing/metrics/NullStatsReporter.java	0% <0%> (-25%)	0% <0%> (-1%)
...main/java/io/jaegertracing/senders/HttpSender.java	80.95% <0%> (-9.53%)	6% <0%> (-2%)
...rc/main/java/io/jaegertracing/metrics/Metrics.java	71.73% <0%> (-8.7%)	11% <0%> (-2%)
.../src/main/java/io/jaegertracing/Configuration.java	80.58% <0%> (-1.62%)	33% <0%> (ø)
... and 1 more

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[pavolloffay]

The coverage is just wrong :). I haven't added new code