Specify Compose version for Compose file formats (#3297)
Specify Compose version for Compose file formats (#3297)

* Specify Compose version for Compose file formats

Explicitly specifying Compose versions file formats 2.1 and 2.2.

* corrected typo 2.1 --> 2.2

Signed-off-by: Victoria Bialas <99cd2b71a4b4f6883e7934ce9590288e2952433f@docker.com>

JimGalasyn/docker.github.io,anweiss/docker.github.io,johnstep/docker.github.io,docker/docker.github.io,thaJeztah/docker.github.io,anweiss/docker.github.io,johnstep/docker.github.io,shubheksha/docker.github.io,JimGalasyn/docker.github.io,londoncalling/docker.github.io,shubheksha/docker.github.io,anweiss/docker.github.io,anweiss/docker.github.io,shin-/docker.github.io,shin-/docker.github.io,londoncalling/docker.github.io,docker/docker.github.io,thaJeztah/docker.github.io,shin-/docker.github.io,shin-/docker.github.io,docker/docker.github.io,londoncalling/docker.github.io,thaJeztah/docker.github.io,shubheksha/docker.github.io,shubheksha/docker.github.io,johnstep/docker.github.io,londoncalling/docker.github.io,JimGalasyn/docker.github.io,shubheksha/docker.github.io,docker/docker.github.io,docker/docker.github.io,johnstep/docker.github.io,anweiss/docker.github.io,shin-/docker.github.io,JimGalasyn/docker.github.io,JimGalasyn/docker.github.io,thaJeztah/docker.github.io,thaJeztah/docker.github.io,johnstep/docker.github.io,londoncalling/docker.github.io