Display security auto-configuration with fancy unicode (#82740) #83015
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This PR slightly improves the format of the security auto-configuration information that is printed on the terminal when the initial cluster node first starts up. It uses eye-catching Unicode characters for bullet points. It also uses Unicode to display a continuous border, for the whole width of the terminal, before and after the information. In addition, it uses ANSI escape sequences to render some of the information in bold fonts. It will fallback to using regular characters if the JVM is set-up with a non-UTF encoding for the standard out.
albertzaharovits
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Backport of #82740 . |
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This PR slightly improves the format of the security auto-configuration
information that is printed on the terminal when the initial cluster
node first starts up.
It uses eye-catching Unicode characters for bullet points.
It also uses Unicode to display a continuous border, for the whole
width of the terminal, before and after the information. In addition,
it uses ANSI escape sequences to render some of the information
in bold fonts.
It will fallback to using regular characters if the JVM is set-up with
a non-UTF encoding for the standard out.