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Rustlings v4.4.0 Release Notes

Release Date: 2021-04-24 // about 3 years ago

  • 🐛 Bug Fixes

    • Fix spelling error in main.rs (91ee27f2)
    • 0️⃣ typo in default out text (644c49f1)
    • collections: Naming exercises for vectors and hashmap (bef39b12)
    • from_str:
      • Correct typos (5f7c89f8)
      • test for error instead of unwrap/should_panic (15e71535)
      • use trait objects for from_str (c3e7b831)
    • functions3: improve function argument type (#687) (a6509cc4)
    • hashmap2: Update incorrect assertion (#660) (72aaa15e)
    • info: Fix typo (#635) (cddc1e86)
    • iterators2: Moved errors out of tests. (baf4ba17, closes #359)
    • iterators3: Enabled iterators3.rs to run without commented out tests. (c6712dfc)
    • main: Let find_exercise work with borrows (347f30bd)
    • 🚚 move_semantics4:
      • Remove redundant "instead" (#640) (cc266d7d)
      • Small readbility improvement (#617) (10965920)
    • option2: Rename uninformative variables (#675) (b4de6594)
    • quiz3: Force an answer to Q2 (#672) (0d894e6f)
    • structs: Add 5.3 to structs/README (#652) (6bd791f2)
    • structs2: correct grammar in hint (#663) (ebdb66c7)
    • structs3:
      • reword heading comment (#664) (9f3e8c2d)
      • add check to prevent naive implementation of is_international (05a753fe)
    • threads1: line number correction (7857b0a6)
    • try_from_into: use trait objects (2e93a588)

    🔋 Features

    • Replace clap with argh (7928122f)
    • Replace emojis when NO_EMOJI env variable present (8d62a996)
    • Added iterators5.rs exercise. (b29ea17e)
    • arc1: Add more details to description and hint (#710) (81be4044)
    • cli: Improve the list command with options, and then some (8bbe4ff1)
    • list: