Log message:
Revbump all Go packages after go119 security update

Log message:
shells/elvish: update to 0.19.2

The tagging of 0.19.1 was also not done correctly - the code would still
advertise it as 0.19.0 when built. To fix this I tagged 0.19.2 with the correct
version information.

0.19.[012] all have the same functionalities, and packagers are advised to
package 0.19.2 only. Sorry for the confusion.

Log message:
shells/elvish: update to 0.19.1

Note: The 0.19.0 version was tagged prematurely by mistake, but it has been
picked up by some package managers. As a result, the 0.19.0 version is
considered to be "skipped" officially. If your package manager provides a
0.19.0 version, it is probably identical to 0.19.1 in functionalities.

Packagers who have already packaged 0.19.0 are still advised to \ 
"upgrade" to
0.19.1.

Notable new features
 - A new doc module provides access to the documentation of builtin modules.
 - A new conj command “appends” values to a list, and has a guaranteed time
   complexity independent of the size of the list.
 - A new inexact-num converts its argument to an inexact number.
 - It is functionally identical to the now deprecated float64 command since the
   Go float64 type is the only underlying inexact number type for now. Its
   behavior may change in future if there are more underlying types for inexact
   numbers.
 - A new type of interactive abbreviation: edit:command-abbr (#1472).
 - The order and compare commands now support boolean values (#1585).
 - A new path:join command and path:separator and path:list-separator variables
   (#1562).
 - A new runtime: module that contains paths important for the Elvish runtime
   (#1385, #1423).
 - A new compact command that replaces consecutive runs of equal values with a
   single copy, similar to the Unix uniq command.
 - The order command has a new &key option (#1570).
 - A new benchmark command has been added (#1586).
 - When checking compilation errors, Elvish no longer stops after the first
   error found. For example, if $a and $b are both not defined, echo $a $b now
   yields two errors. This applies to both the interactive REPL and
   elvish -compile-only.
 - When using an unimported builtin modules from the REPL, the REPL now shows
   the use command needed to import it, which can be executed from a key
   binding. This functionality is bound to Ctrl-A by default.
 - New variables exposing the terminal and null device in an OS-agnostic
   fashion: $path:dev-tty and $path:dev-null. They are /dev/tty and /dev/null
   on Unix, and CON and NUL on Windows (#1633).

Breaking changes
 - When a styled or styled-segment is printed to terminal, the resulting
   sequence will now always ignore any existing SGR state.
 - Symbolic links are now always treated as ordinary files by the global
   modifiers type:dir and type:regular in wildcard expansions.
 - Support for shared vars has been removed, along with its API
   (store:shared-var, store:set-shared-var and store:del-shared-var).
 - The try command no longer supports the except keyword. It has been
   superseded by the catch keyword.

Deprecated features
Deprecated features will be removed in 0.20.0.

The following deprecated features trigger a warning whenever the code is parsed
and compiled, even if it is not executed:
 - The float64 command is now deprecated. Use num for constructing a typed
   number, or inexact-num for constructing an inexact number.
 - The documentation has advertised it as deprecated since the 0.16.0 release,
   but deprecation warnings were never added.

Notable bugfixes
 - Temporary assignment on an unset environment variables no longer leave it
   set to an empty string (#1448).
 - Broken symbolic links no longer terminate a wildcard expansion prematurely
   (#1240).
 - On Windows, command completion for executables now also works for local
   files.

Log message:
shells/elvish: update to 0.19.0

Notable new features
-   A new `doc` module provides access to the documentation of builtin modules.
-   A new `conj` command "appends" values to a list, and has a \ 
guaranteed time
    complexity independent of the size of the list.
-   A new `inexact-num` converts its argument to an inexact number.
    It is functionally identical to the now deprecated `float64` command since
    the Go float64 type is the only underlying inexact number type for now. Its
    behavior may change in future if there are more underlying types for inexact
    numbers.
-   A new type of interactive abbreviation: `edit:command-abbr`
    ([#1472](https://b.elv.sh/1472)).
-   The `order` and `compare` commands now support boolean values
    ([#1585](https://b.elv.sh/1585)).
-   A new `path:join` command and `path:separator` and `path:list-separator`
    variables ([#1562](https://b.elv.sh/1562)).
-   A new `runtime:` module that contains paths important for the Elvish runtime
    ([#1385](https://b.elv.sh/1385), [#1423](https://b.elv.sh/1423)).
-   A new `compact` command that replaces consecutive runs of equal values with
    a single copy, similar to the Unix `uniq` command.
-   The `order` command has a new `&key` option
    ([#1570](https://b.elv.sh/1570)).
-   A new `benchmark` command has been added ([#1586](https://b.elv.sh/1586)).
-   When checking compilation errors, Elvish no longer stops after the first
    error found. For example, if `$a` and `$b` are both not defined,
    `echo $a $b` now yields two errors. This applies to both the interactive
    REPL and `elvish -compile-only`.
-   When using an unimported builtin modules from the REPL, the REPL now shows
    the `use` command needed to import it, which can be executed from a key
    binding. This functionality is bound to Ctrl-A by default.
-   New variables exposing the terminal and null device in an OS-agnostic
    fashion: `$path:dev-tty` and `$path:dev-null`. They are `/dev/tty` and
    `/dev/null` on Unix, and `CON` and `NUL` on Windows
    ([#1633](https://b.elv.sh/1633)).

Breaking changes
-   When a `styled` or `styled-segment` is printed to terminal, the resulting
    sequence will now always ignore any existing SGR state.
-   Symbolic links are now always treated as ordinary files by the global
    modifiers `type:dir` and `type:regular` in wildcard expansions.
-   Support for shared vars has been removed, along with its API
    (`store:shared-var`, `store:set-shared-var` and `store:del-shared-var`).

Deprecated features

Deprecated features will be removed in 0.20.0.

The following deprecated features trigger a warning whenever the code is parsed
and compiled, even if it is not executed:
-   The `float64` command is now deprecated. Use `num` for constructing a typed
    number, or `inexact-num` for constructing an inexact number.
    The documentation has advertised it as deprecated since the 0.16.0 release,
    but deprecation warnings were never added.

Notable bugfixes
-   Temporary assignment on an unset environment variables no longer leave it
    set to an empty string ([#1448](https://b.elv.sh/1448)).
-   Broken symbolic links no longer terminate a wildcard expansion prematurely
    ([#1240](https://b.elv.sh/1240)).
-   On Windows, command completion for executables now also works for local
    files

Log message:
Revbump all Go packages after go119 update

Log message:
Revbump all Go packages after go119 update

Log message:
Revbump all Go packages after go119 security update

Log message:
Revbump all Go packages after go119 security update

Log message:
Revbump all Go packages after go119 security update

Log message:
Revbump all Go packages after 1.19 became default