return to old st.cache

app.py

@@ -14,7 +14,7 @@ print()
 print(subprocess.run(['ls -la models/'], shell=True))
 print()
 print(subprocess.run(['ls -la content/'], shell=True))
-subprocess.run(['pip install --upgrade streamlit'], shell=True)
+# subprocess.run(['pip install --upgrade streamlit'], shell=True)
 
 
 def main():
@@ -136,7 +136,7 @@ def print_docs(docs):
                     ''', unsafe_allow_html=True)
 
 
-@st.cache_resource
+@st.cache(ttl=3600, allow_output_mutation=True, show_spinner=True, max_entries=2)
 def load_docs():
     # Processing DOCUMENTS
     doc_set = {}
@@ -162,7 +162,7 @@ def load_docs():
     return list(doc_set.values())
 
 
-@st.cache_resource
+@st.cache(ttl=3600, allow_output_mutation=True, show_spinner=True, max_entries=2)
 def load_models():
 
     bm25_simple_file, _ = urllib.request.urlretrieve(