Adds README changes

README.md

@@ -1,4 +1,5 @@
 # `ion-cli`
+
 [![Crate](https://img.shields.io/crates/v/ion-cli.svg)](https://crates.io/crates/ion-cli)
 [![License](https://img.shields.io/hexpm/l/plug.svg)](https://github.com/amazon-ion/ion-cli/blob/main/LICENSE)
 [![CI Build](https://github.com/amazon-ion/ion-cli/workflows/CI%20Build/badge.svg)](https://github.com/amazon-ion/ion-cli/actions?query=workflow%3A%22CI+Build%22)
@@ -11,7 +12,8 @@ for working with [the Ion data format](https://amzn.github.io/ion-docs/docs/spec
 * [Examples](#examples)
     * [Viewing the contents of an Ion file](#viewing-the-contents-of-an-ion-file)
     * [Converting between Ion formats](#converting-between-ion-formats)
-    * [Converting between Ion and other formats with `to` and `from`](#converting-between-ion-and-other-formats-with-to-and-from)
+    * [Converting between Ion and other formats with `to` and
+      `from`](#converting-between-ion-and-other-formats-with-to-and-from)
     * [Analyzing binary Ion file encodings with `inspect`](#analyzing-binary-ion-file-encodings-with-inspect)
 * [Installation](#installation)
     * [via `brew`](#via-brew)
@@ -185,12 +187,6 @@ subcommand) of `ion-cli`, run:
 brew install ion-cli --HEAD
 ```
 
-If you are looking into accessing all features with `cargo` (including `experimental` features) of `ion-cli`, run:
-
-```shell
-cargo install ion-cli --all-features
-```
-
 Then make sure that `~/.cargo/bin` is on your `$PATH`. You can confirm that it
 has been installed successfully by running:
 

code-gen-projects/README.md

@@ -83,9 +83,6 @@ tasks {
 }
 ```
 
-_Note: Code generation subcommand `generate` is under a feature flag. It is available
-through `brew install ion-cli --HEAD` or `cargo install ion-cli --all-features`._
-
 ### Tests
 
 The tests for the generated code are defined in `CodeGenTests.java`. It has the following tests:
@@ -101,12 +98,12 @@ The tests for the generated code are defined in `CodeGenTests.java`. It has the
 
 Here are the steps to follow for running tests:
 
-1. Install ion-cli with either `brew install ion-cli --HEAD` or `cargo install ion-cli --all-features`.
+1. Install ion-cli with either `brew install ion-cli` or `cargo install ion-cli`.
     1. If you installed with brew then your executable is there in `ion` and you don't need to set up `ION_CLI`
        environment variable.
     2. If you installed with `cargo` then your executable would be in `$HOME/.cargo/bin` and you need to setup the
        environment variable `ION_CLI` to point to the executable's path. If you need latest commits from cargo which are
-       not released yet, then do `cargo install ion-cli --all-features --git https://github.com/amazon-ion/ion-cli.git`.
+       not released yet, then do `cargo install ion-cli --git https://github.com/amazon-ion/ion-cli.git`.
 2. All the tests uses an environment variable `ION_INPUT` which has the path to input Ion files. So if you want to
    test out this project locally set the environment variable `ION_INPUT` to point to `code-gen-projects/input.`_
 3. `cd code-gen-projects/java/code-gen-demo`
@@ -178,7 +175,7 @@ fn main() {
 ```
 
 _Note: Code generation subcommand `generate` is under a feature flag. It is available
-through `brew install ion-cli --HEAD` or `cargo install ion-cli --all-features`._
+through `brew install ion-cli` or `cargo install ion-cli`._
 
 ### Tests
 
@@ -194,12 +191,12 @@ The tests for the generated code are defined in `tests` module in `lib.rs`. It h
 
 Here are the steps to follow for running tests:
 
-1. Install ion-cli with either `brew install ion-cli --HEAD` or `cargo install ion-cli --all-features`.
+1. Install ion-cli with either `brew install ion-cli` or `cargo install ion-cli`.
     1. If you installed with brew then your executable is there in `ion` and you need to setup the
        environment variable `ION_CLI` to point to the executable's path.
     2. If you installed with `cargo` then your executable would be in `$HOME/.cargo/bin` and you need to setup the
        environment variable `ION_CLI` to point to the executable's path. If you need latest commits from cargo which are
-       not released yet, then do `cargo install ion-cli --all-features --git https://github.com/amazon-ion/ion-cli.git`.
+       not released yet, then do `cargo install ion-cli --git https://github.com/amazon-ion/ion-cli.git`.
 2. `cd code-gen-projects/rust/code-gen-demo`
 3. Finally, to run the tests, just do: