! bump version to 2.4.2

Author: oldratlee

bin/a2l

@@ -12,7 +12,7 @@ set -eEuo pipefail
 
 # NOTE: DO NOT declare var PROG as readonly, because its value is supplied by subshell.
 PROG="$(basename "$0")"
-readonly PROG_VERSION='2.5.0-dev'
+readonly PROG_VERSION='2.4.2'
 
 ################################################################################
 # util functions

bin/ap

@@ -14,7 +14,7 @@ set -eEuo pipefail
 
 # NOTE: DO NOT declare var PROG as readonly, because its value is supplied by subshell.
 PROG="$(basename "$0")"
-readonly PROG_VERSION='2.5.0-dev'
+readonly PROG_VERSION='2.4.2'
 
 ################################################################################
 # util functions

bin/c

@@ -22,7 +22,7 @@ set -eEuo pipefail
 
 # NOTE: DO NOT declare var PROG as readonly, because its value is supplied by subshell.
 PROG="$(basename "$0")"
-readonly PROG_VERSION='2.5.0-dev'
+readonly PROG_VERSION='2.4.2'
 
 ################################################################################
 # util functions

bin/cp-into-docker-run

@@ -10,7 +10,7 @@
 set -eEuo pipefail
 
 PROG="$(basename "$0")"
-readonly PROG_VERSION='2.5.0-dev'
+readonly PROG_VERSION='2.4.2'
 
 ################################################################################
 # util functions

bin/find-in-jars

@@ -27,7 +27,7 @@ set -eEuo pipefail
 
 # NOTE: DO NOT declare var PROG as readonly, because its value is supplied by subshell.
 PROG="$(basename "$0")"
-readonly PROG_VERSION='2.5.0-dev'
+readonly PROG_VERSION='2.4.2'
 
 ################################################################################
 # util functions

bin/rp

@@ -14,7 +14,7 @@ set -eEuo pipefail
 
 # NOTE: DO NOT declare var PROG as readonly, because its value is supplied by subshell.
 PROG="$(basename "$0")"
-readonly PROG_VERSION='2.5.0-dev'
+readonly PROG_VERSION='2.4.2'
 
 ################################################################################
 # util functions

bin/show-busy-java-threads

@@ -21,7 +21,7 @@
 
 # NOTE: DO NOT declare var PROG as readonly, because its value is supplied by subshell.
 PROG="$(basename "$0")"
-readonly PROG_VERSION='2.5.0-dev'
+readonly PROG_VERSION='2.4.2'
 # choosing between $0 and BASH_SOURCE
 # https://stackoverflow.com/a/35006505/922688
 # How can I get the source directory of a Bash script from within the script itself?

bin/show-duplicate-java-classes

@@ -30,7 +30,7 @@ from zipfile import ZipFile, BadZipfile
 ################################################################################
 # utils functions
 ################################################################################
-PROG_VERSION = '2.5.0-dev'
+PROG_VERSION = '2.4.2'
 
 # How to delete line with echo?
 # https://unix.stackexchange.com/questions/26576

bin/tcp-connection-state-counter

@@ -12,7 +12,7 @@ set -eEuo pipefail
 
 # NOTE: DO NOT declare var PROG as readonly, because its value is supplied by subshell.
 PROG="$(basename "$0")"
-readonly PROG_VERSION='2.5.0-dev'
+readonly PROG_VERSION='2.4.2'
 
 ################################################################################
 # util functions

bin/uq

@@ -24,7 +24,7 @@ set -eEuo pipefail
 
 # NOTE: DO NOT declare var PROG as readonly, because its value is supplied by subshell.
 PROG="$(basename "$0")"
-readonly PROG_VERSION='2.5.0-dev'
+readonly PROG_VERSION='2.4.2'
 
 ################################################################################
 # util functions

bin/xpl

@@ -21,7 +21,7 @@ set -eEuo pipefail
 
 # NOTE: DO NOT declare var PROG as readonly, because its value is supplied by subshell.
 PROG="$(basename "$0")"
-readonly PROG_VERSION='2.5.0-dev'
+readonly PROG_VERSION='2.4.2'
 
 readonly nl=$'\n' # new line
 

legacy-bin/cp-svn-url

@@ -21,7 +21,7 @@
 
 # NOTE: DO NOT declare var PROG as readonly, because its value is supplied by subshell.
 PROG="$(basename "$0")"
-readonly PROG_VERSION='2.5.0-dev'
+readonly PROG_VERSION='2.4.2'
 
 usage() {
     cat <<EOF