This release brings new operators and a builtin, all for managing null types. There is also a substantial revamp to readline’s responsiveness.
None.
Please read out compatibility commitment to understand how features are deprecated.
? pipe will be deprecated to make way for a the
ternary operator. You can achieve the same result with
<err> <!out>, eg
command <err> <!out> parameters... | next-command ...Features marked as EXPERIMENTAL are provided without assurances of future breaking changes.
null-coalescing, returns the left-most
non-null value (read
more)elvis returns the left-most non-falsy
value (read
more)is-null checks if a variable is
undefined or null (read more)signal$1 variables, for when
insufficient parameters passed, has been improvedgping autocomplete updated to support
--color flagSpecial thank yous for this release goes to the following contributors:
You rock!
Published: 09.10.2023 at 22:13
debug): Debugging informationThis document was generated from gen/changelog/v5.1_doc.yaml.
This site's content is rebuilt automatically from murex's source code after each merge to the master branch. Downloadable murex binaries are also built with the website.
Last built on Wed Jul 2 22:12:32 UTC 2025 against commit bb72b6fbb72b6fdd502f835172d7d06207ba4ec2c70886c.
Current version is 7.0.2107 (develop) which has been verified against tests cases.