|
Size: 1076
Comment: printf -v added between 3.0-release and 3.1-alpha1
|
Size: 1444
Comment: Link to related bash-hackers page
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 1: | Line 1: |
| [[Anchor(faq61)]] | <<Anchor(faq61)>> |
| Line 3: | Line 3: |
| Here are some links to official Bash documentation: | |
| Line 4: | Line 5: |
| * [http://cnswww.cns.cwru.edu/~chet/bash/NEWS NEWS]: a file tersely listing the notable changes between the current and previous versions * [http://cnswww.cns.cwru.edu/~chet/bash/CHANGES CHANGES]: a complete bash change history * [http://cnswww.cns.cwru.edu/~chet/bash/COMPAT COMPAT]: compatibility issues between bash3 and previous versions |
* [[http://cnswww.cns.cwru.edu/~chet/bash/NEWS|NEWS]]: a file tersely listing the notable changes between the current and previous versions * [[http://cnswww.cns.cwru.edu/~chet/bash/CHANGES|CHANGES]]: a "complete" bash change history (back to 2.0 only) * [[http://cnswww.cns.cwru.edu/~chet/bash/COMPAT|COMPAT]]: compatibility issues between bash3 and previous versions A more extensive, partial list than the one below can be found at http://wiki.bash-hackers.org/scripting/bashchanges |
| Line 11: | Line 14: |
| ||read -N||4.1-alpha|| ||associative arrays||4.0-alpha|| ||&>> and |&||4.0-alpha|| ||coproc||4.0-alpha|| ||globstar||4.0-alpha|| ||mapfile/readarray||4.0-alpha|| |
Is there a list of which features were added to specific releases (versions) of Bash?
Here are some links to official Bash documentation:
NEWS: a file tersely listing the notable changes between the current and previous versions
CHANGES: a "complete" bash change history (back to 2.0 only)
COMPAT: compatibility issues between bash3 and previous versions
A more extensive, partial list than the one below can be found at http://wiki.bash-hackers.org/scripting/bashchanges
Here's a partial list of the changes, in a more compact format:
Feature |
Added in version |
read -N |
4.1-alpha |
associative arrays |
4.0-alpha |
&>> and |& |
4.0-alpha |
coproc |
4.0-alpha |
globstar |
4.0-alpha |
mapfile/readarray |
4.0-alpha |
x+=string |
3.1-alpha1 |
printf -v var |
3.1-alpha1 |
{x..y} |
3.0-alpha |
${!array[@]} |
3.0-alpha |
[[ =~ |
3.0-alpha |
<<< |
2.05b-alpha1 |
i++ |
2.04-devel |
for ((;;)) |
2.04-devel |
/dev/fd/N, /dev/tcp/host/port, etc. |
2.04-devel |
a=(*.txt) file expansion |
2.03-alpha |
extglob |
2.02-alpha1 |
[[ |
2.02-alpha1 |
builtin printf |
2.02-alpha1 |
$(< filename) |
2.02-alpha1 |
** (exponentiation) |
2.02-alpha1 |
\xNNN |
2.02-alpha1 |
(( )) |
2.0-beta2 |