Prepare to release v5.4.0.

[ujjboy]

No description provided.

[codecov-io]

Codecov Report

Merging #152 into master will decrease coverage by 0.04%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##             master     #152      +/-   ##
============================================
- Coverage      68.6%   68.55%   -0.05%     
- Complexity      943      945       +2     
============================================
  Files           340      340              
  Lines         14163    14163              
  Branches       2271     2271              
============================================
- Hits           9717     9710       -7     
- Misses         3286     3295       +9     
+ Partials       1160     1158       -2

Impacted Files	Coverage Δ	Complexity Δ
.../main/java/com/alipay/sofa/rpc/common/Version.java	0% <ø> (ø)	0 <0> (ø)	⬇️
...y/sofa/rpc/bootstrap/DefaultProviderBootstrap.java	63.95% <0%> (-2.54%)	0% <0%> (ø)
...n/java/com/alipay/sofa/rpc/common/SofaConfigs.java	83.92% <0%> (-1.79%)	0% <0%> (ø)
...alipay/sofa/rpc/registry/zk/ZookeeperRegistry.java	56.29% <0%> (-0.79%)	0% <0%> (ø)
...ay/sofa/rpc/client/AllConnectConnectionHolder.java	53.35% <0%> (-0.56%)	0% <0%> (ø)
.../sofa/rpc/bootstrap/DefaultClientProxyInvoker.java	88.7% <0%> (+1.61%)	0% <0%> (ø)	⬇️
...pay/sofa/rpc/client/aft/InvocationStatFactory.java	87.8% <0%> (+4.87%)	16% <0%> (+1%)	⬆️

---

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 43f1430...89babd7. Read the comment docs.