self.M5_ADX_ind, self.M5_MINUS_DI_ind, self.M5_PLUS_DI_ind, self.M5_MA_Tvalue = self.I(lambda: (self.M5_ADX_, self.M5_MINUS_DI_, self.M5_PLUS_DI_, self.M5_MA_), legends=["ADX","MINUS_DI", "PLUS_DI", "Пороговое значение" ], overlay=False)

The cool thing I messed with was dynamic re-scaling of the y-axis. I wanted to plot relative volume, so I created a new plot section, made it a bar chart, added it to the figs_above_ohlc list and then used the CustomJS callback.

The section code is below the _plot_volume_section() function. Code is:

def _plot_rvol_section(): """RVOL section""" fig = new_indicator_figure(y_axis_label="RVOL") fig.height=70 fig.xaxis.visible = False temp = df.copy(deep=True) temp = ut.df_flip_caps(df_in=temp, caps=False) kwargs = {'fill_method': 'bfill'} rvol = rv.ta_rvol(_df=temp, length=50, ma_type='sma', **kwargs) rvol = rvol[rvol.columns[0]] fig.y_range = DataRange1d(bounds=(0, max(rvol))) source.add(rvol.values, name= 'RVOL') r = fig.vbar('index', BAR_WIDTH, 'RVOL', source=source, color=inc_cmap) set_tooltips(fig, [('RVOL', '@RVOL{0.0}')], renderers=[r]) fig.yaxis.formatter = NumeralTickFormatter(format="0 a") return fig

The callback code looked like this:
callback = CustomJS(args={'y_range': fig_rvol.y_range, 'source': source}, code=''

 clearTimeout(window._autoscale_timeout);
 var Index = source.data.index, rvol = source.data.RVOL, start = cb_obj.start, end = cb_obj.end, min = 0, max = -Infinity;
 for (var i=0; i < Index.length; ++i) {
 if (start <= Index[i] && Index[i] <= end) {
 max = Math.max(rvol[i], max); min = Math.min(rvol[i], min);
 } 
 } 
 var pad = (max - min) * .09;
 window._autoscale_timeout = setTimeout(function() {
 y_range.start = min - pad; y_range.end = max + pad; 
 });
 '''.replace('\n', '').replace('\t', '')
 )`

Voila! y-axis now re-sizes dynamically!