Update referenced versions in READMEs and add note about doing so to PUBLISH.md

PUBLISH.md

@@ -13,7 +13,14 @@ that the release version is specified in the format: `[VERSION] - DATE`.
 3. At the bottom, add a new link for the current version.
 4. Update the `[Unreleased]` link with the latest tag.
 
-## 2. Update Crate Versions
+## 2. Update READMEs
+
+Each crate README has a reference to installing a specific version and needs to
+be updated.
+
+e.g. Open `distant-core/README.md` and replace `0.17` with `0.18` if applicable
+
+## 3. Update Crate Versions
 
 Run a command to update the crate versions. An easy way is to use `sed`.
 
@@ -23,11 +30,11 @@ and new versions would be specified.
 *Make sure to review the changed files! Sometimes a version overlaps with
 another crate and then we've bumped something wrong!*
 
-## 3. Build to get Cargo.lock update
+## 4. Build to get Cargo.lock update
 
 Run `cargo build` to get a new `Cargo.lock` refresh and commit it.
 
-## 4. Tag Commit
+## 5. Tag Commit
 
 Tag the release commit with the form `vMAJOR.MINOR.PATCH` by using 
 `git tag vMAJOR.MINOR.PATCH` and publish the tag via `git push --tags`.
@@ -35,7 +42,7 @@ Tag the release commit with the form `vMAJOR.MINOR.PATCH` by using
 Once the tag is pushed, a new job will start to build and publish the artifacts
 on Github.
 
-## 5. Publish Crates
+## 6. Publish Crates
 
 Now, `cd` into each sub-crate and publish. Sometimes, it takes a little while
 for a crate to be indexed after getting published. This can lead to the publish
@@ -46,6 +53,6 @@ of a downstream crate to fail. If so, try again in a couple of seconds.
 3. **distant-ssh2:** `(cd distant-ssh2 && cargo publish)`
 4. **distant:** `cargo publish`
 
-## 6. Celebrate
+## 7. Celebrate
 
 Another release done!

distant-core/README.md

@@ -28,7 +28,7 @@ You can import the dependency by adding the following to your `Cargo.toml`:
 
 ```toml
 [dependencies]
-distant-core = "0.17"
+distant-core = "0.18"
 ```
 
 ## Features

distant-net/README.md

@@ -25,7 +25,7 @@ You can import the dependency by adding the following to your `Cargo.toml`:
 
 ```toml
 [dependencies]
-distant-net = "0.17"
+distant-net = "0.18"
 ```
 
 ## Features

distant-ssh2/README.md

@@ -26,7 +26,7 @@ You can import the dependency by adding the following to your `Cargo.toml`:
 
 ```toml
 [dependencies]
-distant-ssh2 = "0.17"
+distant-ssh2 = "0.18"
 ```
 
 ## Examples