we don't support python-lzo at all any more

docs/Build/Debian.md

@@ -72,7 +72,7 @@ apt-get install python3-opengl
 For more details, see [network](../Network/README.md).
 ```shell
 apt-get install python3-dbus python3-cryptography \
-                python3-netifaces python3-yaml python3-lzo
+                python3-netifaces python3-yaml
 ```
 [SSH](../Network/SSH.md):
 ```shell

docs/Build/Other.md

@@ -45,7 +45,7 @@ apt-get install libx11-dev libxtst-dev libxcomposite-dev libxdamage-dev \
                 libxkbfile-dev python-all-dev python-gobject-dev python-gtk2-dev \
                 libx264-dev libvpx-dev \
                 xvfb xauth x11-xkb-utils \
-                zlib1g zlib1g-dev liblzo2-2 liblzo2-dev
+                zlib1g zlib1g-dev
 ```
 some system-supplied Python tools may just be too old, so get new ones directly from the world of Python:
 ```shell
@@ -58,7 +58,7 @@ to be able to use most of xpra's features, you may also want to install:
 apt-get install python-netifaces dbus-x11 python-dbus \
     hicolor-icon-theme python-avahi python-numpy \
     gstreamer1.0-x gstreamer1.0-tools \
-    python-pil python-lzo python-setuptools
+    python-pil python-setuptools
 ```
 build xpra from source as per [wiki](./README.md)
 

fs/share/man/man1/xpra.1

@@ -1299,8 +1299,7 @@ The webcam device to use can also be specified.
 \fB-z\fP\fILEVEL\fP, \fB--compress\fP=\fILEVEL\fP
 Select the level of compression xpra will use when transmitting data
 over the network.
-With the \fBlz4\fP and \fBlzo\fP compressors,
-there are only two possible values:
+There are only two possible values:
 0 (meaning no compression) and 1 (compression enabled).
 
 This compression is not used on pixel data (except