feat(issues694): add sub stream size to request

[superhx]

close #694

[codecov]

Codecov Report

Merging #703 (5fbb25f) into main (cc5c862) will decrease coverage by 0.03%.
Report is 1 commits behind head on main.
The diff coverage is n/a.

Additional details and impacted files

@@             Coverage Diff              @@
##               main     #703      +/-   ##
============================================
- Coverage     57.65%   57.62%   -0.03%     
+ Complexity     1223     1221       -2     
============================================
  Files           131      131              
  Lines          7993     7993              
  Branches        733      733              
============================================
- Hits           4608     4606       -2     
  Misses         2989     2989              
- Partials        396      398       +2     

Components	Coverage Δ
RocketMQ Broker	∅ <ø> (∅)
RocketMQ Common	5.80% <ø> (ø)
RocketMQ Controller	55.13% <ø> (ø)
RocketMQ Proxy	42.62% <ø> (-0.13%)	⬇️
RocketMQ Store	76.98% <ø> (ø)
RocketMQ Stream	∅ <ø> (∅)
RocketMQ Metadata	35.29% <ø> (ø)

see 1 file with indirect coverage changes