[documentation] #2113: Document features in Cargo.toml files

[outoftardis]

Signed-off-by: Ekaterina Mekhnetsova mekkatya@gmail.com

Description of the Change

Provide descriptions of features in Cargo.toml files

Issue

Closes #2113

[codecov]

Codecov Report

Merging #2180 (884d92b) into iroha2-dev (4f03342) will increase coverage by 76.36%.
The diff coverage is n/a.

❗ Current head 884d92b differs from pull request most recent head 0a18ece. Consider uploading reports for the commit 0a18ece to get more accurate results

@@               Coverage Diff               @@
##           iroha2-dev    #2180       +/-   ##
===============================================
+ Coverage            0   76.36%   +76.36%     
===============================================
  Files               0      184      +184     
  Lines               0    26151    +26151     
===============================================
+ Hits                0    19971    +19971     
- Misses              0     6180     +6180     

Impacted Files	Coverage Δ
config/src/lib.rs	16.66% <0.00%> (ø)
client/tests/mod.rs	100.00% <0.00%> (ø)
actor/src/lib.rs	89.96% <0.00%> (ø)
schema/derive/tests/ui.rs	14.28% <0.00%> (ø)
core/src/smartcontracts/isi/mod.rs	77.23% <0.00%> (ø)
futures/src/lib.rs	60.93% <0.00%> (ø)
core/src/smartcontracts/isi/query.rs	83.09% <0.00%> (ø)
core/test_network/tests/sumeragi_with_mock.rs	0.30% <0.00%> (ø)
core/src/smartcontracts/isi/expression.rs	84.58% <0.00%> (ø)
logger/tests/configuration.rs	96.29% <0.00%> (ø)
... and 174 more

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[s8sato]

Not only transactions but also queries and websocket messages are versioned.
If we describe this, I think we should do in the top of iroha_version crate

Suggested change

	# Derive the version trait, which allows API versioning of transactions
	# Enable macros for versioning

To be left to another PR:

• I just realized iroha_version_derive contains no derive macros. The crate can be renamed
• I wonder why this feature is feature because the macros seem to be essential to the crate

[outoftardis]

updated the wording

[s8sato]

Just a question, what use cli feature will have in the future @appetrosyan ?

[appetrosyan]

Hopefully it can be factored out and removed. My assumption at the time was to make our current CLI implementation optional. As our experience with roles demonstrated, it's not worth the overhead.