Rustlings 4.7.0

See the changelog for what's changed. Some highlights:

• A new intro section prefixing the normal exercises has been added.
• New exercise, move_semantics4.
• rust-analyzer support has been added via an optional crate feature. More info in the README
• Tons and tons of bug fixes.

To upgrade, run:

git fetch
git checkout tags/4.7.0

Rustlings 4.6.0

See the changelog for what's changed. Some highlights:

• New exercises:
  • advanced_errs1 and advanced_errs2
  • modules3
• try_from_into and from_str have been reworked to include custom error types.
• Watch mode now has a quit and help command.
• Watch mode now also shows you a nice farewell message when you exit it.

To upgrade, run:

git fetch
git checkout tags/4.6.0

Rustlings 4.5.0

See the changelog for what's changed.

To upgrade, run:

git fetch
git checkout tags/4.5.0

Rustlings 4.4.0

See the changelog for what's changed. Some highlights:

• A lot of small and large improvements to how exercises work
• rustlings list now displays structured data, and a takes a lot more options to filter that data:

• It also now shows you progress per-exercise, and a total summary of your completion:

• The compliation times for Rustlings should be significantly sped up, we replaced the crate we use for CLI option parsing with something more lightweight
• Rustlings now respects the NO_EMOJI envionment variable
• A new exercise, iterators5, has been added

To upgrade, run:

git fetch
git checkout tags/4.4.0

Rustlings 4.3.0

See the changelog for what's changed. Some highlights:

• The text you see when running rustlings (without any arguments) should now be more helpful
• The exercise order has been adjusted to more closely match the order of chapter in the Rust book
• A rustlings list command has been added

To upgrade:

git fetch
git checkout tags/4.3.0

Rustlings 4.2.0

See the changelog for what's changed.

To upgrade:

git fetch
git checkout tags/4.2.0

Rustlings 4.1.0

See the changelog for what's changed.

Rustlings 4.0.0

See the changelog for what's changed.

The important breaking changes that make this a major release are:

• testX.rs files have been renamed quizX.rs, due to people confusing them with the similarly-named testsX.rs exercises (which are about testing, not being tested)
• You can now display the console output for tests using the new --nocapture option. This adds a new boolean argument to most CLI commands.

Thanks to all of the people who contributed! A full list can be seen here, there's too many people for me to manually list here, sorry 😓

To upgrade:

git fetch
git checkout tags/4.0.0

Rustlings 3.0.0

See the changelog for what's changed.

As for what makes this a breaking release, in #278 we decided to make the compile exercise mode log its output to stdout. Since this changes existing user behaviour in a (broadly) backwards-incompatible way, we decided to make this a major release.

The good thing is that you don't need to do anything to upgrade! 🎉

To upgrade:

git fetch
git checkout tags/3.0.0

Rustlings 2.2.1

See the changelog for what's changed.

To upgrade:

git fetch
git checkout tags/2.2.1