Fix JavaDoc warnings and remove obselete HTML tags

[cheenamalhotra]

No description provided.

[codecov-io]

Codecov Report

Merging #786 into dev will increase coverage by 0.33%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##                dev    #786      +/-   ##
===========================================
+ Coverage     48.16%   48.5%   +0.33%     
- Complexity     2785    2810      +25     
===========================================
  Files           116     116              
  Lines         27858   27858              
  Branches       4639    4639              
===========================================
+ Hits          13418   13512      +94     
+ Misses        12230   12204      -26     
+ Partials       2210    2142      -68

Flag	Coverage Δ	Complexity Δ
#JDBC42	47.68% <ø> (+0.08%)	2737 <ø> (-2)	⬇️
#JDBC43	48.37% <ø> (+0.31%)	2805 <ø> (+27)	⬆️

Impacted Files	Coverage Δ	Complexity Δ
...osoft/sqlserver/jdbc/SQLServerSpatialDatatype.java	85.38% <ø> (ø)	290 <0> (ø)	⬇️
...ncurrentlinkedhashmap/ConcurrentLinkedHashMap.java	38.14% <ø> (ø)	42 <0> (ø)	⬇️
...l/googlecode/concurrentlinkedhashmap/Weighers.java	8.33% <ø> (ø)	1 <0> (ø)	⬇️
...om/microsoft/sqlserver/jdbc/ReaderInputStream.java	46.15% <0%> (-3.3%)	16% <0%> (-1%)
...om/microsoft/sqlserver/jdbc/SimpleInputStream.java	51.47% <0%> (-1.48%)	11% <0%> (-1%)
...m/microsoft/sqlserver/jdbc/SQLServerResultSet.java	32.69% <0%> (-0.04%)	256% <0%> (ø)
...rc/main/java/com/microsoft/sqlserver/jdbc/dtv.java	62.37% <0%> (+0.05%)	0% <0%> (ø)	⬇️
...c/main/java/com/microsoft/sqlserver/jdbc/Util.java	60.9% <0%> (+0.21%)	90% <0%> (+2%)	⬆️
...m/microsoft/sqlserver/jdbc/SQLServerStatement.java	60.05% <0%> (+0.28%)	142% <0%> (+6%)	⬆️
.../microsoft/sqlserver/jdbc/SQLServerConnection.java	48.45% <0%> (+0.53%)	349% <0%> (+15%)	⬆️
... and 4 more

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update f415394...f3610dc. Read the comment docs.

[ulvii]

Why is this change necessary?