OpenSSH for Windows ignoring Match User directives

Question

I am usingOpenSSH for Windows 7.7p1 on Windows 1903. I used Match User xxxx in sshd_config file, in Program Data -> SSH to change xxxx's root directory to another path in the filesystem, apart from a few other directives.

This method used to work fine with an earlier version, I could connect using this user and come to the changed root directory.

With the new stable version, this Match User directive seemingly isn't respected.

Looking at the sshd logs, I see this...

26948 2019-09-30 15:10:29.745 debug1: userauth-request for user TestLocalAccount service ssh-connection method none [preauth]

26948 2019-09-30 15:10:29.745 debug1: attempt 0 failures 0 [preauth]

26948 2019-09-30 15:10:29.745 debug3: mm_getpwnamallow entering [preauth]

26948 2019-09-30 15:10:29.745 debug3: mm_request_send entering: type 8 [preauth]

26948 2019-09-30 15:10:29.745 debug3: mm_getpwnamallow: waiting for MONITOR_ANS_PWNAM [preauth]

26948 2019-09-30 15:10:29.745 debug3: mm_request_receive_expect entering: type 9 [preauth]

26948 2019-09-30 15:10:29.745 debug3: mm_request_receive entering [preauth]

26948 2019-09-30 15:10:29.745 debug3: mm_request_receive entering

26948 2019-09-30 15:10:29.745 debug3: monitor_read: checking request 8

26948 2019-09-30 15:10:29.745 debug3: mm_answer_pwnamallow

26948 2019-09-30 15:10:29.745 debug2: parse_server_config: config reprocess config len 297

26948 2019-09-30 15:10:29.745 debug3: checking match for 'User TestLocalAccount' user testlocalaccount host 127.0.0.1 addr 127.0.0.1 laddr 127.0.0.1 lport 22

26948 2019-09-30 15:10:29.745 debug3: match not found

26948 2019-09-30 15:10:29.745 debug3: mm_answer_pwnamallow: sending MONITOR_ANS_PWNAM: 1

26948 2019-09-30 15:10:29.745 debug3: mm_request_send entering: type 9

These logs -

26948 2019-09-30 15:10:29.745 debug2: parse_server_config: config reprocess config len 297
26948 2019-09-30 15:10:29.745 debug3: checking match for 'User TestLocalAccount' user testlocalaccount host 127.0.0.1 addr 127.0.0.1 laddr 127.0.0.1 lport 22
26948 2019-09-30 15:10:29.745 debug3: match not found

• do not appear when there is no Match User directive in sshd_config. At least that and the fact that it considers a config file change seems to indicate this is the correct file (Prog Files -> OpenSSH has another sshd_config_default).

The relevant section in the sshd_config looks like -

# override default of no subsystems
Subsystem   sftp    sftp-server.exe

Match User TestLocalAccount
    ChrootDirectory C:\Users\TestLocalAccount\Downloads
    PubKeyAuthentication yes

None of the directives within the Match user section are respected. Opening a session with TestLocalAccount just opens up the home user profile of the same. I am trying this with SecureFX SFTP client.