stats: Add universal stats tag from CLI#18668

Merged

jmarantz merged 19 commits intoenvoyproxy:mainfrom

davinci26:statsPrefix

Nov 4, 2021

Commits on Oct 19, 2021

Fixes #1975
Sotiris Nanopoulos
committed
fix remaining compilation issues
Sotiris Nanopoulos
committed
fix formatting
Sotiris Nanopoulos
committed
fix benchmark test
Sotiris Nanopoulos
committed

Commits on Oct 20, 2021

Address comments part 1
Sotiris Nanopoulos
committed

Commits on Oct 21, 2021

change to use Stats::TagVector, verifying format
Sotiris Nanopoulos
committed
formating and reverting changes in tests
Sotiris Nanopoulos
committed
fix order in includes
Sotiris Nanopoulos
committed

Commits on Oct 22, 2021

fix all comments. Still using walnum
Sotiris Nanopoulos
committed

Commits on Oct 25, 2021

proposed limitation to only . and whitespace characters
Sotiris Nanopoulos
committed

Commits on Oct 29, 2021

use absl version of isspace
Sotiris Nanopoulos
committed

Commits on Nov 1, 2021

improve the checks for tag values/names
Sotiris Nanopoulos
committed
fix whitespace change
Sotiris Nanopoulos
committed

Commits on Nov 2, 2021

avoid static variables and use re2
Sotiris Nanopoulos
committed
remove commented out code
Sotiris Nanopoulos
committed
make the interface depend on bool values rather than regex impl
Sotiris Nanopoulos
committed
format
Sotiris Nanopoulos
committed
fix two nits
Sotiris Nanopoulos
committed
switch to string split instead of find
Sotiris Nanopoulos
committed