FYI, here is the workaround that I am using:
$ dconf list /org/gnome/terminal/legacy/profiles:/
list
:b1dcc9dd-5262-4d8d-a863-c897e6d979b9/
:23d982d2-b22d-4b6d-8e60-ccebbc4e9afe/
:43f0a757-4fdc-4ea4-b5e4-28fa01733089/
I happen to know by looking at dconf-editor that ':b1dcc9dd-5262-4d8d-a863-c897e6d979b9/' is the one I care about, so:
To remove this key and get back to current Ubuntu defaults:
$ dconf reset /org/gnome/terminal/legacy/profiles:/:b1dcc9dd-5262-4d8d-a863-c897e6d979b9/word-char-exceptions
FYI, here is the workaround that I am using: terminal/ legacy/ profiles: / 5262-4d8d- a863-c897e6d979 b9/ b22d-4b6d- 8e60-ccebbc4e9a fe/ 4fdc-4ea4- b5e4-28fa017330 89/
$ dconf list /org/gnome/
list
:b1dcc9dd-
:23d982d2-
:43f0a757-
I happen to know by looking at dconf-editor that ':b1dcc9dd- 5262-4d8d- a863-c897e6d979 b9/' is the one I care about, so:
$ dconf write /org/gnome/ terminal/ legacy/ profiles: /:b1dcc9dd- 5262-4d8d- a863-c897e6d979 b9/word- char-exceptions '@ms "-,.;:/?%&#_=+@~·"'
To remove this key and get back to current Ubuntu defaults: terminal/ legacy/ profiles: /:b1dcc9dd- 5262-4d8d- a863-c897e6d979 b9/word- char-exceptions
$ dconf reset /org/gnome/