Releases: magicant/yash
Version 2.47
This version introduces the "err-return" option and fixes some bugs.
Version 2.46
This is a maintenance release.
Version 2.45
This is a maintenance release.
Version 2.44
This version features command line prediction, which allows you to re-type a command in an instant.
A new initialization script is loaded by default so that prediction works without the need for beginners to prepare a initialization script for themselves. (If you already have your own ~/.yashrc file, the default initialization script is not automatically loaded. See https://github.com/magicant/yash/blob/trunk/share/initialization/default for instructions)
Many fixes have been applied and the shell now fully supports POSIX.1-2008 Technical Corrigendum 2 (2016).
Version 2.43
Yet another shell, version 2.43.
This version includes minor completion script updates.
Version 2.42
Yet another shell, version 2.42.
This is a maintenance release of yash with a few features.
Change log:
- + '--pipefail' option.
- + New completion script for: carthage, dnf, git-rev-parse, tree, watch
- + Updated completion script for: cd, git, git-bisect, git-rev-list (Git 2.9.2).
- = Yash now supports the 2013 edition of POSIX.1-2008.
- = Unclosed here-documents are now always rejected.
- = A job-control shell now ignores SIGTTIN and SIGTTOU by default.
- = Line-editing can now be interrupted by SIGINT.
- = The "-o errexit" option is now applied to redirection errors on compound commands and expansion errors in the for and case commands.
- * In backquoted command substitutions that occur in double quotes, backslashes that escape a double quote are now handled before the containing command is parsed.
Legend:
- +: new feature
- =: specification change
- *: bug fix
Version 2.41
Yet another shell, version 2.41.
This version includes many bug fixes with some new features.
Change log:
- + '--emptylastfield' option.
- + New option for the "shift" built-in: -A
- + The "shift" built-in now accepts negative counts.
- + New completion script for: git-notes, git-reflog, git-worktree
- = The non-interactive shell now exits on an assignment error in a simple command without a command name.
- = The exit status is now non-zero when a for loop has been interrupted because of an read-only variable.
- = When there is no positional parameter, the word """$@" is now expanded to an empty word, producing the same result as "$@""".
- = The behavior of field splitting has been modified to match the intended interpretation of POSIX: If field splitting yields more than one field and the last field is empty, the last field is now removed.
- = The "read" built-in now removes leading whitespaces when assigning the last input value to the variable.
- = The first character of $IFS is now always used as a separator when concatenating positional parameters. Previously, $IFS was ignored in some corner cases.
- * Unclosed process redirections are now detected as syntax error.
- * When $ECHO_STYLE was GNU or ZSH, the "echo" built-in was incorrectly ignoring single hyphen operands.
- * The "typeset" built-in was crashing when used with a temporary assignment to a variable not specified in the built-in operands.
- * In the "typeset" built-in, the -r option was not effective when printing functions.
- * The "typeset" built-in now detects combination of the -f and -g options as an error.
- * The "fg" and "bg" built-ins no longer try to resume a non-job- controlled job when given no operand.
- * In range brace expansion, integers were not always parsed correctly.
- * The "fc" built-in was not handling the history range correctly when the range was specified with an unused entry number.
- * The "fc" built-in was incorrectly rejecting the syntax of the form "fc -s foo=bar n".
- * The interactive shell was unexpectedly forgetting the exit status of background jobs when reporting the job status.
- * Fixed potential undefined behavior during reading a history file.
- * Parameter expansions of the form ${foo/bar/baz} are now rejected in the POSIXly-correct mode, as documented in the manual.
- * Single- or double-quoted empty words were incorrectly being removed in field splitting.
- * Backslash escapes are now recognized in parameter indexes.
Legend:
- +: new feature
- =: specification change
- *: bug fix